For car, truck, bus, van, or even boat security, use this GPS jammer by simply plugging it into any cigarette lighter or vehicle power outlet. With up to 10 meter coverage, it will protect you from being logged in even the largest of vehicles.
This well designed, simple to use unit functions by just plugging it into a standard cigarette lighter or power outlet with 12V of power. It will automatically protect you by blocking any GPS tracking on and within your vehicle that are being sent.
This tracking jammer is a popular item with sales personnel, truckers, and delivery drivers, who wish to take lunch or make a personal stop outside of their territory or route "off the radar".
It should be noted also that in somewhat more 'sinister' cases, GPS enabled cell phones can also be used for tracking an individual. Please see the news story "Feds 'Ping' Sprint GPS system 8 million times in one year" in the Cell Phone Jammer News section.
For more information, read our article How GPS Jammers Operate.
- Simple plug and play design - Take it out of the box, attach the antenna, and plug it in.
- Red indicator light lets you know the GPS jammer unit is working
- If your power outlet stays 'hot' when the vehicle is off, the unit will continue to operate
- Avoid having your activities tracked and logged
Posted by tracker on 28th Jan 2013
Great unit but unfortunately it only works when it has power. Unless your power outlet runs "hot" when the vehicle is off, the unit will power off when the vehicle is off.
Posted by Very happy on 24th Mar 2012
I work for an agency that likes to discipline guys for speeding. They put tracking units in our cars and don't care about safety only looking to write guys up. This little jammy keeps me free from worry. Used it every long trip I make. Never heard a peep since my first write up. Fantastic unit.
Posted by J. B. on 29th Mar 2011
I contract for a railroad. I travel to many states and I'm supposed to work a full 8 hours a day. No big deal I know but there are quite a few days I'm kicked out early due to train traffic. I had to sit around the train depot till 3pm everyday. Now I just plug this in and poof I'm a ghost free to head to the mall or to the hotel for the day. The only down fall of this devise is it does block your garmin or tom tom. So I carry a road atlas works just fine. Also the little green light that shows you its on is a bit flimsy. I tore it apart and put some padding under the the circuit board just to reinforce it from breaking
Posted by Unknown on 29th Jul 2010
Fast delivery no hassles, fantastic
Posted by Tont VALENTE on 20th May 2010
Ive worked in Japan and for some of the biggest companies in the world included Nike and playstation and K-1, and The Signal JAMMER is a first class company to order from. Better than ebay with customer service and great products to help you in this ever changing world.
Posted by Unknown on 4th Feb 2010
I plugged it in and it knocked out my Tom Tom and XM Radio.
Posted by Greg USA on 15th Jan 2010
This gadget is great. Within moments of plugging into my lighter all gps systems were completely blocked, including my trak stik. Great company to do business with...honest with good communication.
Posted by Peter Jarvis on 17th Dec 2009
WORKS GREAT. I TESTED IT BY TURNING ON MY Tom Tom. 5 seconnds after I plugged in the JPS Jammer it lost signal.
Posted by Vikktor on 19th Nov 2009
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