GPS Tracker Jammer for Cars – Blocks GSM, PCS Signals

The G6 portable GPS jamming device supports multiple signal types, including GPS L1, GPS L2/L5, GLONASS, and PCS GSM networks.

And honestly, most tracking systems on the market no longer rely on a single frequency. That’s exactly why this unit is built to disrupt both satellite positioning signals and standard cellular tracking signals within its working range.

One-touch ON/OFF control keeps things straightforward. You don’t need to deal with complicated setup or menus — just switch it on when needed, and turn it off just as easily(The light will turn on when it's on, otherwise it will not).

At first glance, it looks like a power bank. This feature makes it look ordinary and unassuming, but it actually supports multi-band signal processing and interference functions internally.

Now here’s the part people usually care about most. The positioning blocker comes with a built-in 9600mAh rechargeable battery, so it can run on its own for a long time without being plugged in all the time. At the same time, it supports DC 12V car power input, so when it’s connected to a vehicle power source, it keeps running continuously. Compared to earlier portable designs, this dual-power setup simply feels more flexible in real use.

The effective range can reach 15 meters. And what’s interesting is that it doesn’t just “aim” in one direction — the omnidirectional antenna helps distribute coverage more evenly across supported frequency bands. It means, it doesn’t really matter which side the signal comes from, the coverage stays relatively stable.

If 2G signal blocking isn’t a priority and your focus is mainly on GPS interference, the GP-N6 full band GPS Jammer could be a better fit. It supports full-band GPS jamming and also interferes with Lojack signals. Unlike the G6, the GP-N6 uses an external antenna design, which generally improves heat dissipation and overall stability during operation. Of course, this also comes with a slightly higher price point.