Here's what you need to know when it comes to choosing the best GPS tracking devices blocker for yourself.
GPS tracking devices can do a lot of good these days from geo-tagging to keeping an eye on your most appreciated things,
but there's increasing concern about privacy associated to their use. GPS tracking devices are now sufficiently small to be hidden in vehicles, houses or even clothes, so many people are worried that they could be being tracked secretly and against their wishes.
fortunately there is an alternative available to any person with concerns about their privacy due to the far-reaching use of GPS tracking devices.
GPS blockers are movable devices that literally stop GPS tracking devices from receiving the signal that without which they can't pick up their position. They emit their own signal at the frequency that GPS tracking devices use, which scrambles or blocks other GPS signals. A good transportable GPS blocker can mostly be found at around twenty to fifty bucks.
They are becoming increasingly popular because they will be able to be placed within a car or pocket, thus rendering the user invisible! Since a court in Western USA ruled in August 2010 that police and other security forces can place GPS tracking devices secretly on people's's cars, even when parked in their drive, the demand for GPS blockers has not surprisingly started to increase.
nevertheless these clever devices can be employed for more than simply obstructing GPS tracking devices. In truth similar types are sometimes also able to block mobile phone and wireless security camera signals.
Blockers that may scramble both GPS, cell telephone and security camera signals have more applications. They're popular in companies who want to protect their trade secrets from outsiders, mobile-free locations ( like some libraries ) and with individuals who are involved with privacy. A basic cell telephone blocker can be obtained for about 20 bucks online, but to get high-powered blockers that will cover many frequencies ( and cameras and mobile phones operate on a lot of different ones ) then be prepared to pay as much as around 120 to 150 dollars online .
The frequencies, or bandwidth, covered is an issue as you want to be sure that your blocker will cover the right frequency for the devices you wish to block.
you're on the lookout for a blocker which covers this bandwidth to protect against cameras and phones :
Isolating Signal Bandwidth
- CDMA : 870-880Mhz 35dBm 4dBm / 30KHz ( min )
- GSM : 935-960Mhz 35dBm 3dBm / 30KHz ( min )
- DCS / PCs : 1805-1990Mhz 3dBm 1dBm / 30KHz ( min )
- 3G : 2110-2170MHz 33dBm 1dBm / 30KHz ( min )
Portable blockers are little and so only have the strength for a smaller operating radius ( the area that they can block ) which is perhaps only acceptable for a room or an automobile ; so if you need to dam a larger area such as an office or house, then you want to consider one of the more costly high-powered options about ten watts of output power.
the lawfulness of blocking GPS tracking devices, telephones and cameras is still discussed in numerous nations. The rules differ per country, but in several cases it is legal to possess them but not utilize them. As with any technology that you may be purchasing from abroad, it's really important to test your nations's rules as you'll be responsible for bringing it into the country.
If you are influenced by privacy issues, or are looking to lock down your home and business then a blocker is for you. They are readily available online, so take a look and remember to buy the right kind for your use!
