Product Description:

This All cell phone frequency signal jammer is designed especially to be used in places like the Prison, guard, invigilate and so on. And 6pcs Omnidirectional antennas are applied on this device, so it owns the ability of cut off the signals of GSM 925-960MHz, DCS 1805-1880MHz, PHS 1930-1990MHz, 3G 2110-2170MHz, 1575MHz, and 4G LTE:(USA:725-770MHz) or (Europe:790-826MHz) at the same time.

And apart from this since owning high quality and characteristics, it supports long time work continuously without stop. And depending on the signal strengthen in the given area the jamming range can reach up to 30 meters at most.

We are specialists in Wireless RF Signal Security Jammer and Booster, Professional for cell phone Jammers and GPS Jammer, WiFi Jammer, 3G Jammer, 4G Jammer, Lojack Jammer, UHF/VHF Jammer, RF Jammer, Audio Jammer, Wireless Video Jammer and signal Repeater/Amplifier/Booster etc.

Our products widely use in Military Units, Prison, Police, Bomb Disposal and Security Services. It can also be used in places like Prison, Gas Stations, Guard, Schools, Churches, Invigilate Meeting Room, Library, Hospitals, Theater, Class Room and other important places and situations.

We offer unparalleled professional service and advice for our personal and commercial products. 10+ years of industry experience makes us the specialists you can trust. We pioneered all kind of jammers online sales, and offer the best cellular jamming prices worldwide - guaranteed. We are a developer, manufacturer and reseller of cell phone jamming devices and signal Repeater devices. Products include GSM Jammer, CDMA jammer, DCS/PCS Jammer, GPS Jammer, WiFi Jammer, 3G Jammer, Audio Jammer, Wireless Video Jammer, Dual Band Repeater, Tri Band Repeater etc.