For absolutely jamming cell phone signal,, and also and UHF signal, there is no stronger or more efficient solution than the High Power 6 Antenna , , , ,UHF Jammer. This high quality device provides you with 15Watt output power and 6 powerful high gain antennas to completely block mobile phone signals, GPS, and and UHF signal.
At a Glance
High power 6 Antenna Jammer
Up to 40 meters working range
15 Watt output power blocks even the strongest signals
Jam cell phone signals, GPS, WiFi and VHF and UHF signal.
Note:This Jammer can only Block GSM and 3G of the mobile Frequencies, if you want to block other cellphone frequencies, please check our other models High Power 6 Antenna GPS, WiFi, VHF, UHF and Jammer (JM170103),6 Antenna VHF, UHF, cell phone jammer (3G, GSM, CDMA, DCS) (JM170100) and High Power 6 Antenna Cell Phone, GPS, WiFi Jammer(JM170102). Please check it carefully the band you want to block before ordering from us.
Affected Frequency Ranges:
-GSM 925MHz-960 MHz 35dBm 5dBm/30KHz (min)
-3G 2110-2170MHz 33dBm 2dBm/30KHz (min)
-WIFI 2.4G 2400-2500MHz 33dBm 2dBm/30KHz (min)
-GPS 1570-1580MHz 33dBm 2dBm/30KHz (min)
-VHF 135MHz-174MHz 34dBm 5dBm/30KHz (min)
-UHF 400MHz-470MHz 34dBm 5dBm/30KHz (min)
Power supply: AC adapter (AC220V-DC12V)
Shielding Radius: (2-40) meters@-75dBm (depend on the signal strength in given area.)