Archive for August, 2009
Wednesday, August 19th, 2009
Telemarketers, stalkers, prank callers, and annoying exes are just a few examples of people that you would prefer not to waste your time speaking to on the phone. With the telephone hang up device, the annoyance they’ve caused you will soon be a permanent thing of the past.
How Telephone Hang Up Devices Work
A telephone hang up device may work with the press of a single button (usually the asterisk or star sign on your phone keypad) or it may work automatically on selected numbers if your phone has caller ID.
Upon activation, the telephone hang up device will give the caller a pre-recorded message before hanging up. It’s as simple and effective as that! Even better, you only have to install it on one phone and have all other phones using the same line capable of activating the telephone hang up device.
How to Install the Telephone Hang Up Device
Installing the device will take only less than a minute of your time.
To install, simply connect the device to your telephone and wall jack. It can work with cordless phones but not with multi-line PBX or digital phone systems.
Creating an Effective Message for the Telephone Hang Up Device
To completely discourage unwanted callers from contacting you again in just one try, you need to make sure that your message clearly states your intentions without antagonizing the other party.
Do not address the caller with multiple gender-specific references such as “sir or ma’am”. You want them to think that the message was intentionally created for them.
Be polite. Telephone hang up devices use a polite tone to convey your message, but that won’t matter much if the content of your message doesn’t match it. Refrain from saying anything offensive as this will only lead to unnecessary conflict. It may even end up provoking the caller to use other harassing methods. You don’t want that, do you?
Be brief. There is a limited period of time allotted for the message, after all. Besides, a short but sweet message has greater impact than a long and rambling one.
Be concise. State your present desire not to be bothered by such phone calls. Do not forget to clearly inform them as well of your desire not to be similarly bothered in the future for any reason.
If your unwanted caller proves to be insistent, you should seriously consider reporting the matter to the police.
Abstract: Use telephone hang up device to have someone else firmly get rid of unwanted calls.
Tags: telephone Posted in Cool Gadgets | No Comments »
Wednesday, August 19th, 2009
Everyone knows that ninjas are extremely good at martial arts. It’s also common knowledge that ninjas are so good at hiding themselves and moving in stealth that they practically appear and disappear in plain sight. And of course, everyone knows that ninjas wear cool black uniforms…or they sometimes take the guise of teenage mutant turtles. As for the rest about ninjas, it’s been shrouded in mystery…until now.

The Breeding Place of Ninja
In the early days, the provinces of Koga and Ida, now known as Mie, were the top “producers” of Ninja.
Unemployment Turns Ninjas into Teachers
During periods of peace, services of ninjas are not much in demand. But ninjas have to eat, too, so they earn money by putting up martial arts schools.
Why Ninjas Wear Black
Surprisingly, it’s not because those flimsy black uniforms make them blend in the dark. Rather, that famous black uniform of ninjas was derived from the emergence of ninja roles in Kabuki theater.
Ninjas are Related to Spiderman
That’s because they can climb walls! Of course, they haven’t been bitten by mutant spiders. Instead, they use a weapon called shuko, which mean “tiger’s claws” in English.
Weapons Hidden in Plain Sight
Back then, only samurais were allowed to carry weapons. As a result, ninjas made use of “kama” or sickle, which was basically a farming tool, and turned them into weapons. Resourceful, aren’t they?
Ninjas Win by Becoming Pests
Ninjas can win a victory without inflicting physical damage. All they have to do is pester their enemy. They use disguise to sneak into the enemy’s camp, steal their banners then display it next day as proof of the other party’s weakness. They also use darkness to frighten and harass the enemies, keeping them on their toes the whole night. As a result, they’ll have to fight the battle the next day without 100% energy.
The Origin of the Word Ninja
When a kid wants to be a ninja, he wants to learn about the impressive kicks and twists but he doesn’t care about the origins of ninjas. That’s why until now, only a few are even aware of the etymology of the word ‘ninja’.
Ninja is actually a combination of two words: “nin”, which means ‘person’, and “shin”, which means concealment. Combine that and you basically have the definition for ninjas: individuals who are masters of the art of hiding.
Remembering this little bit of knowledge will make you a more impressive ninja because it proves that you’re not only strong and powerful but smart as well!
The Myths about Ninjas
Did you know that people in the old days used to believe ninjas were seven feet tall, three-headed, and able to do extraordinary stuff like walk through walls, fly, and shape shift? It’s not true, of course, but even in those days, ninjas were able to do incredible things, leading people to believe that they were “superhuman”. Of course, ninjas being ninjas, they allowed people to believe what they wanted to since it made them easier to keep their identities secret.
Ninjas Could Be Stupid
If you want to be a ninja, you wouldn’t want to know about this. In 1182, Heike Monogatari tells the story of the war between Minamoto and Taira Clans. In one incident, ninjas were able to sneak into the enemy’s camp. So far so good, right? But when they got there, instead of launching a sneaky attack, what they do is to make their presence known by shouting. Rather than winning, they end up dead.
How Ninjas Turn Invisible
No, it’s not because of extraordinary speed or stealth. Instead, they use special, explosive concoctions hidden in nut and egg shells. Throw them out and they work just like pepper spray. One blink and they’re gone!
Tags: Martial Arts, weapon Posted in ninja weapon | No Comments »
Wednesday, August 19th, 2009
Left open or not, the garage door is one of the commonly used entry points of burglars. Protect your home by installing a garage door alarm.
Important Features of Garage Door Alarms
When shopping for garage door alarms, make sure that your product of choice comes with the features listed below.
Multiple Zone Monitoring
Since you’re buying an alarm in the first place, make the most out of it by choosing a device that’s capable of monitoring multiple zones. The more, the better, but if you have a budget to consider, make sure that at least your front and back doors are secured as well.
Visible and Audio Alerts
Alerts must be loud and immediately distinguishable if it monitors multiple zones. Alerts must also be visual especially if you have hearing-impaired individuals living with you.
The range of your alarm’s receiver is sure to affect the audio volume of its alert. Look for the widest range possible as this will allow you to install the receiver at any part of your home.
Interoperability with Other Security Devices
Even if you don’t think you need additional security devices, there’s no way to be certain that you won’t have any such need in the future. Thus, it’s best to choose a garage door alarm that can work with other security devices. If and when you do add a motion sensor or a water alert, you won’t have to replace your garage door alarm as they can be configured to work together.
Audio Options
Volume of your garage door alarm may be modified or completely switched off. It may also be temporarily muted if you need to leave your garage door open for any reason.
Adjustable Delay Timers
Many garage door alarms allow you to make use of delay timers. This is ideal if you don’t want to go to the trouble of having to switch the alarm on and off every time you leave or enter the garage. Length of delay may be adjusted from a few seconds to several minutes.
Power
The best garage door alarms are those that can be plugged to an electrical socket but are also equipped with backup battery power. When batteries are used, indicator lights will flash to let users know if the alarm is running low on power.
Control
Lastly, controls for garage door alarms must be secured with a password or security key switch.
If not, burglars with inside help can have the alarm switched off with no one the wiser.
Tags: alarm, Home Security, personal alarm, security device Posted in Cool Gadgets, Home Security | No Comments »
Tuesday, August 18th, 2009
Homes may be our most sacred place, but burglars and other criminals won’t care about this. If they wish to invade the sanctity of your home, they’ll do so. The only way to deter them right from the start is to let them know – or at least think – that your home won’t be as easy a target as they think.
Outsmart Attackers with Female Voice Changer
Physically speaking, women may be the weaker sex. It’s why attackers of all kinds tend to prefer to attack homes with female members, especially if they happen to be alone. You can, however, outsmart them and make them think twice about attacking your home with a female voice changer.
Pretend that You Are Not Alone
Use the female voice changer to adapt different voices when answering the phone. This will make your attackers think that you are not alone in the house and have more than one person with you.
Fool Would-Be Stalkers
Women are more likely to be targeted by stalkers than men. The whys and how’s don’t matter. What you should be concerned about is preventing your stalkers from contacting you. If a stranger is calling you, use the female voice changer and convince them that they have the wrong number.
Discourage Prank Callers
Prank callers and other people who harass you through phone calls may also be discouraged from repeating such undesirable acts with your female voice changer. If you warn them off using your own voice, they might not take you seriously. But if you use a different voice and speak to them in a more threatening fashion, that could make them think twice about calling you again.
Remember to Be Consistent
The female voice changer will be more effective in keeping you safe if you remember to be consistent. If you use a particular voice with a particular person for a particular reason, remember to do the same if that person calls again.
Try creating a credible persona and schedule for the various voices you use with the female voice changer. A male adult who’s with you even during working hours should be someone who may be currently vacationing at your home and one who works at night.
Charge!
Finally, be sure that your female voice charger is fully charged or plugged to the socket. Your secret will be out if your female voice changer suddenly loses power and reveal your true voice. Don’t wait for that to happen!
Tags: children safety, safety, women safety Posted in Child Safety, Home Security, Women's Self Defense | No Comments »
Tuesday, August 18th, 2009
Mini stun guns used to be limited to low voltage power because their compact size only allow the use of a single battery. Thankfully, the emergence of lithium batteries today allows mini stun guns to have twice as much voltage power than before with the same, if not longer, battery power.
What to Look for in a Mini Stun Gun
Because mini stun guns are your weapon for self-defense, do not let price be a determining factor for you. Instead, look for a mini stun gun that you know will be able to effectively protect you in any circumstance.
Voltage Power
Generally speaking, more batteries mean more voltage power and, of course, longer life. But as mentioned earlier on, the use of lithium batteries has allowed mini stun guns to retain their size while increasing both their voltage and battery power.
Now, mini stun guns can release up to 1,000,000 volts in a single blast. Batteries may also be rechargeable and capable of blasting your attacker approximately one hundred times before running out of power.
Safety Button
Never buy any kind of stun gun without a safety button. This will prevent accidental activation and unintentionally injuring yourself or someone else, which is considered criminal by law. If you don’t want to risk being sued for negligence, buy stun guns with safety buttons.
Warranty
Lifetime warranty is best, but at the very least, look for a mini stun gun with a 1-year warranty.
Self-Defense Tips for Stun Gun Use
Stun guns may be powerful, but they won’t be able to protect you if you don’t know how to use them effectively.
Practice
Unlike pepper sprays, you don’t need to practice your aim because stun guns require physical contact with your attacker to work. What you do need to practice, however, is taking your stun gun out as quickly as possible and having the presence of mind to switch the safety button on before putting it to use. In most cases, you’ll have only one chance to hurt your attacker; make the most out of it!
Easy Access, Hidden Location
Place them inside your pockets at all times. They have to be somewhere you can easily and quickly reach for at times of need. Concealing them, however, is also ideal because it gives you the advantage of taking your attacker by surprise.
Nevertheless, if you already feel uneasy, listen to your guts and take your mini stun gun out. It’s better to be safe than sorry, as they say.
Know What to Target
Finally, know what you can and can’t target. The best points of contact are a person’s torso, particularly the upper shoulders, below the rib cage, and the upper hip. All these can effectively immobilize your attacker. Also, remember that while stun guns can work on clothing, it won’t be much of an attack if used on rubber clothing, which is not conducive to electricity.
Tags: anti crime, personal weapon, self defense weapon, stun gun Posted in Cool Gadgets | No Comments »
Tuesday, August 18th, 2009
Since the 9/11 attack, airports, malls, schools, and other establishments and institutions open to the public have been more stringent with their security. Nowadays, it’s not uncommon to see walkthrough metal detectors located at entrance and exit points or security personnel carrying handheld metal detectors, which are also known wands. When used properly and strategically, metal detectors can go a long way in keeping monitored areas safe from potential threats.
Level of Detection
The effectiveness of security metal detectors largely depends on their range of sensitivity.
Level 1 metal detectors are capable of determining the presence of knives and small hand guns. Level 2 metal detectors, on the other hand, can go as far as detecting the presence of handcuffs and razor blades. And as for Level 3 metal detectors, these are capable of detecting the presence of even a single .22 caliber bullet or minute metal shanks.
Some metal detectors are designed for use in other fields. Professional metal detectors, for instance, are utilized for hunting buried treasure. A basic metal detector, on the other hand, can be used in everyday situations for finding misplaced items like house keys, coins, or jewelry. Some are designed to work even underwater.
How Security Metal Detectors Work
The technology used is also another key factor in determining the effectiveness of security metal detectors.
Metal detectors using “very low frequency” or VLF are also referred to as “induction balance” due to their use of transmitters and receivers. These devices create electromagnetic fields and changes in the electromagnetic field are interpreted and relayed to the metal detector in order to determine the presence or absence of metal in the scanned item.
Metal detectors using VLF technology are the type most widely used for security purposes because of their ability to distinguish the different kinds of metals.
Metal detectors utilizing “pulse induction” or PI technology use currents to create yet another field. This time, however, it’s the reverse of what VLF metal detectors create – an opposite magnetic field, to be more specific. The said currents generate reflected pulses and a sample circuit monitors the amount of time in which these pulses last. If it’s longer than usual then it means metal is present.
Finally, there’s BFO or beat-frequency oscillator, a technology that has been pioneered by the Garret company. Metal detectors using BFO technology have oscillators that generate offset pulses. The differences between these pulses are transformed into certain sounds which would then let you know if metal has been detected or not. It may sound complicated, but it’s actually by far the easiest to use.
Tags: detector, security, security weapon Posted in Cool Gadgets | No Comments »
Monday, August 17th, 2009
Providing grab bars for your showers are essential if you want everyone to have a safer time inside the bathroom.
Who Benefits from the Use of Grab Bars?
Originally, grab bars for showers are designed to provide stability and support for the disabled if and when they find themselves using the bathroom alone for any reason. Time, however, has proven that grab bars for showers may also be used to provide similar support for children. Grab bars can also save you from a painful and potentially serious injury if you find yourself sliding because of a slippery floor.
Types of Grab Bars for Showers
Choosing the right grab bar for your shower will depend not only on your preferences and needs but also on the dimensions of your shower or bathroom.
Straight Grab Bars
They’re the simplest to use and may be installed vertically or horizontally. Installing a pair of them, with one at each side of your shower or bath tub will give you all the support you need as you step out.
L-Shaped Grab Bars
These are best used in the inside corners of bathroom or shower walls and stalls. They provide better grip than straight grab bars.
Reversible Inside Corner Grab Bars
ADA guidelines require the use of reversible inside corner grab bars for showers or bathing areas that are accessible by wheelchair. Accidents of all sorts can happen when wheelchairs and water are mixed together, no matter how careful you may be. Grab bars, however, can help minimize your chances of getting injured.
U-Shaped Grab Bars
Roll-in showers are designed to allow individuals to be seated at shower chairs in a roll, rather than being transferred or carried to their seats. Such showers will benefit from the use of U-shaped grab bars.
Hinged or Folding Grab Bars for Toilet Rails
This type of grab bar can be folded out of the way when not in use and pulled out just as easily if you need additional support. Only one end of these grab bars are attached to the wall.
Bath Safety Grab Bars
Lastly, we have the bath safety grab bars. While their design may seem too fussy, they’re actually very innovative and utilizes locking and pivoting technology. Bath safety grab bars are reversible and versatile as they can be installed not only at your shower but the toilet area as well. They are water-resistant, may come with a bath board, and are remarkably easy to install.
Tags: bath safety grab bars, safety, safety grip Posted in Child Safety, Home Security | No Comments »
Monday, August 17th, 2009
Wall safes are probably the most common type of secret safe that people know of. They can be hidden behind bookcases, paintings, and picture frames. They’re always made of hard-to-crack metal and secured by either a key or combination lock. Wall safes, however, can be occasionally expensive and they do require a bit of installation. If you want the easiest but most effective way of hiding your possessions, there are other secret safes that you can make use of.

Secret Can Safes
Studies reveal that burglars spend approximately eight minutes at their victims’ home. They’re most likely to target the bedroom or study, thinking that it’s where you’d most likely hide your cash and other valuables. Make sure they end their search with empty hands by hiding your possessions in plain sight.
Empty, used cans littering the living room or dining room table are nothing out of the ordinary. Stocking unused cans in your cupboards and cabinets is no uncommon sight either. But what they don’t know is that a few of those are actually decoys and used as secret safes.
Check out the market and you’ll see an amazing array of secret safes in the guise of decoy cans. There are decoy secret safes for cans of hair spray, puncture seal tire inflator, liquid wrench, foot or jock itch spray, and French roast coffee. They look and feel exactly the same with the original because they’re made of the same products.
To use them, you just twist off the top or bottom of the decoy can and push your money or jewelry inside. Afterwards, don’t go out of your way to hide them. Let them blend in with the rest and you’ll give thieves a harder time to find what they’re looking for.
Other Decoys
Cans are not the only form that secret safes borrow these days. There are a lot more guises to choose from! As such, even though burglars know the various forms that secret safes may take, the sheer variety of them will make it difficult to even decide where to start their search.
Secret safes can be found inside natural-looking stones. Every product differs in shape, just like how natural stones are. Use them to keep your spare house key safe and place them right next to other stones or rocks in your garden.
Secret safes also take the form of books. These are perfect if your study room is lined with book shelves.
Other guises include salt shakers, compact disc cases, and even candles. As you can see, all these can be placed haphazardly around your house and burglars will be none the wiser.
Tags: safe, secret safes Posted in Home Security | No Comments »
Monday, August 17th, 2009
You need to be someplace else but there’s no nanny available to babysit your kids. It might seem like you’re caught between a rock and a hard place, but it doesn’t have to be so when you install a motion detector dialer at home.
How to Install a Motion Detector Dialer
Installing this device can be accomplished in a matter of minutes. First, you need to provide the required battery – this will serve as its backup power in case electricity shuts down for whatever reason. Plug in its AC adapter next and lastly, connect the phone line.
Where you install it is incredibly important as it will determine how effective your motion detector dialer can be. Consider potential entrance points of burglars, intruders, and other criminals. Installing the motion detector dialer directly on top of these areas will ensure that you’re informed of any break-in attempt immediately.
How Motion Detector Dialers Work
When motion is detected at any of the monitored areas, the motion detector dialer shall dial a preset number. Upon answering the call, the recipient will be able to listen to sounds coming from the other line. After a specified period of time, the call will be disconnected. By this time, it’s the recipient’s prerogative whether or not to call the police.
Meanwhile, the motion detector dialer will again work at monitoring the area. If motion is detected, the cycle shall be repeated.
Important Features to Look for
When shopping for motion detector dialers, look for a model possessing the features listed below.
Multiple Preset Numbers
A single preset number isn’t adequate. What if the number you’ve provided is busy, out of order, or unavailable for other reasons?
Range
Look for motion detector dialers that offer the greatest range because this will also provide the best possible protection for your children at home.
Microphone Capabilities
Be sure to check the sound quality of the device’s built-in microphone. You want to make sure that when it finds a need to dial your number, it will be able to transmit sound loud and clear.
Other Alarms
Besides dialing preset numbers, some motion detector dialers may also be programmed to send out an alarm when it’s triggered. Others will also send out an alarm if they’re running low on battery.
Security
Lastly, motion detector dialers that are protected by security codes prevent unauthorized use or programming even if their presence or location has been uncovered.
Tags: children safety, detector dialer, family safety, home safety Posted in Child Safety, Home Security | No Comments »
Sunday, August 16th, 2009
Having a guard dog will definitely let you enjoy better sleep at night because you know you can trust it to keep you safe. But what if you can’t afford its upkeep? What if you’re allergic to dogs? If there’s something that strongly prevents you from acquiring a guard dog, then why not use the next best thing with the barking dog alarm?
How Barking Dog Alarms Work
Upon installation of the barking dog alarm and, if any, other accompanying devices, the barking dog alarm will then produce realistic barking sounds when its motion sensors detect movement.
The Different Features of Barking Dog Alarms
Depending on which model you choose, your barking dog alarm may have one or a combination of the features listed below.
Remote Control
Some barking dog alarms come with a remote control key chain. You can use this to activate the alarm even if motion hasn’t been detected. For maximum protection, be aware of its working range.
Realistic Response
Detected movements will immediately trigger a barking dog alarm. Some models, however, will produce a different sound in response to continuous movement and greater proximity of the unknown assailant. As the intruder comes closer, your barking dog alarm will produce louder and angrier barks, just like how any normal guard dog would react to an aggressive threat.
Light Control
A barking dog alarm may be packaged into an all-in-one home security system. This would include outdoor motion sensors and a lamp module. When motion is detected by the system’s sensors, it can be programmed to simultaneously activate both your barking dog alarm and its lamp module.
Having the lights turned on at an opportune time will help convince burglars that someone is awake and aware of their presence — even if your home is currently unoccupied.
Multiple Functions
Barking dog alarms may also be programmed to serve other functions. During the day, you can program it to work as a doorbell, choosing any of the other built-in melodies to serve as an alert every time you have a visitor approaching.
How to Enjoy Maximum Protection with Barking Dog Alarms
It’s important to remember that your barking dog alarms are effective because they convince potential attackers that you own tough guard dogs. This is not true, naturally, but it’s a deception you should try to maintain even during the daytime. Consider displaying props like having a dog cage at your yard and maybe other pet dog supplies like a feeding bowl and a dog collar.
Posted in Cool Gadgets, Home Security | No Comments »
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