High Powered Portable GPS Jammer Phone Blocker (20A)

All in One High Powered Multi-Blocker Stops all phones and tracking Devices Blocks ALL Worldwide Signals! 4 Antenna Design, GPS toggle swtich (to either block GPS, mobile signals, or both). Includes car adaptor, and wall charger.

Jamming Radius: 15 Meters

Frequencies for Europe: GPS L1 & L2, GSM900MHz, CDMA800MHz GSM1800MHz and UMTS 2110MHz (3G)

Frequencies for America: GPS L1 & L2, GSM850MHz, GSM1900MHz and W-CDMA 2110MHz (3G), GPRS, EDGE