Specification:
Isolating Signal Bandwidth: GPS 1500 MHz-1600 MHz (Please kindly note if it is applicable to your country)
Range of interception: Radius 8M in car (with antenna)
Power source: DC12V
Specification of fuse: 10A
Color: Black Gross
Weight: 0.120kg
Dimension: 3.58 inches x 0.83 inches x 0.83 inches (9.1 cm x 2.1 cm x 2.1 cm)
Package Size: (LxWxH) 10.6cm x 7.3cm x 3cm
Package Type: Paper Box
How to use it:
Please plug the jammer blocker into car’s lighter socket after engine’s started.
Why you need it:
Prevent rented car and lent car from being tracked.
Prevent car and people from being tracked.
Prevent car of government, intelligent agency, famous person, principle etc. from being tracked.
Note:
The lighter MUST be plugged AFTER the ignition, Otherwise the instant high voltage generated in a truck will burn out the device!!
Please do not operate without ariel fitted.
If your GPS antenna is installed outside of the car, then it won’t work. It only works on those GPS antenna inside of the car.
This jammer blocker fits for small vehicle only, large vehicle such as truck is not recommended.
This device does not interfere with a mobile phone. So pls do not test it with your phone gps.
This device does not affect navigation devices installed in other cars.
Package:
1 x Mini GPS Jammer Blocker
1 x Replaceable 10A fuse
So are you looking at a way of blocking the GPS location of vehicles cheaply but high quality?
Gabriel S Hodgson –
Excellent seller. The shipping was fast, and the mini little gadget works good as well.
Nicole N Chapman –
Good! Though it has simple structure, it works.
Tegan K Boyle –
I’ve tested this blocker and it does work. I have access to tracker at work and checked the report while using the blocker.
Once plugged in you can drive away and the tracker showed my vehicle still parked up at the point I plugged blocker in. However I unplugged it after 5 mile and the tracker data showed that my car had moved 5 mile in literally 1 second.
The way around this is to plug it in and do not unplug until you return to the same spot you plugged in. This way the tracker shows no movement. You can check that it works by looking at your sat nav. The signal on your sat nav will be blocked when you plug blocker in as the blocker and sat have use same satellite. Unlike your mobile phone uses a different one so phone signal remains.
Although it blocks the signal it does no stop the mileage on your car running up so there will be a discrepancy between what the tracker data says and the actual mileage on the vehicle.
Black box is technically a tracker so should work the same but I’ve not tried with black box.
Good luck.
Ava S Reeves –
I purchased this product to use as my car has a telematics box installed in it however my insurance company has picked this up and issued me a warning..
Edward C Sims –
Does this black box jammer bloc the speed and mileage counter
Kai E Harris –
im curious to know what happends when the engine is off and also fo how long does is last battery until you need to charge it ?
Michael R Freeman –
It says to plug it in after the engine has started. Will that not let the blackbox company know we’re using it?
Olivia A Thornton –
Would this block a black box and also will this stop the mileage for black box and if so does it say that it’s parked up outside!??
Melissa A Phillips –
So this will work on company car that has a tracker on it that wants to make sure am doing and going to the location I should if I use this Device can I make a few personal trips and it won’t be traced is that correct ????
Ben S Shaw –
Does it work on telematics box (black box) such as blocking your speed and mileage?
Spencer C Matthews –
A Trustworthy product and seller. Before dispatch, the seller considerately contacted me to ensure that correct product was bought.The product turns out to work perfectly for me.
James A Stanley –
Does the gps block black box speed and mileage counter
Lucy T Myers –
mini cigarette
did anybody have a problem purchasing this item ?
Zara J Waters –
They have good control on the quality. My company installed a gps tracker which only uses gps satellite for monitoring, so i know this one would be enough. Bought a couple of this for my colleague and myself, all tested and working perfectly.
Zara L Roberts –
Good! Simple, easy to use, and useful!
Owen C Heath –
Good product! I received this jammer in a very timely manner. The jammer works really great in blocking the GPS signal so that I won’t be tracked when I wanna some moment of privacy and freedom! Cheers!
Chloe J Fraser –
So are you saying if I drive dump truck and I’m being tracked through gps this unit will not work in my case?
Peter E Shepherd –
It’s pretty useful nice gadget! Just what I need.
Mason D Barlow –
Excellent mini jammer for the car, works as described! The working radius is as stated in the description and it reliably jams the satellite signal.
Demi H Field –
I’m a driver and my boss is strict at me by installing a GPS tracker to monitor my each movement. So I got this little GPS jammer to help me get some rest on the road. Also I can easily turn it on and off at any time, so that no one could suspect anything!