2 Bands Jammer

You can find signal blockers with 2 antennas here which can jam 2 frequencies at the same time.Cheap and portable.

Cigarette GSM 3G Jammer Hidden Mobile Phone Blocker

It's very hard to be found out when you put it in the cigarette case.The small GSM 3G jammer is designed for you to block the cell phone secretly.

Technical Specs: Radius:10m Weight:400g Size:95x48x57mm Warranty:One Year


High Power Handheld GPS L1,L2 Jammer with 2 Bands

The handheld GPS jammer can block the GPS L1,L2 signals and protect you from GPS positioning tracking.It is very small but powerful with the radius up to 15 meters.

Technical Specs: Radius:15m Weight:400g Size:95 x18x18 mm Warranty:One Year


Pocket GPS Jammer and Handheld GSM 3G WiFi Signal Blocker

This pocket-sized jammer is very convenient for you to carry and use just like a telephone with a built-in battery.The signals it can block include GPS,WiFi,GSM and 3G,and you can choose one of them.

Technical Specs: Radius:10m Weight:290g Size:95x48x17 mm Warranty:One Year

$99.99 $189.99