Product Description:

This 500W high power phone jammer has used many advanced technology such as the Digital Frequency Sweep technology to reach the goal of low power consumption and high efficiency. Besides since owning 500W high power and CDMA GSM DCS PCS 3G 5 jamming frequency bands, the output of each band is 100W and in this way the jamming distance of this waterproof phone jammer is up to 500 meters depending on the signal strength in the given area. Besides a big advantage of this 500W high power phone jammer is that each band can work separately and you can adjust the power according to the real needs.

Since designed with the built-in intelligent modules, such as connection cables, this 500W high power phone jammer owns the functions of power outage alarm automatically, Automatic Switcher, remote inspection, and comprehensive intelligent digital control and do not have interference to other kinds of devices.

Besides since designed with waterproof function this jammer is able to be used in the open air. Moreover since designed with good cooling system such as the cooling fans inside and other cooling design, this device can be used continuously. Thus owning beautiful appearance is also a big merit of this jammer. Such an excellent waterproof phone jammer can be widely used to protect the owner's benefits of the mobile phone internet, for the needs of the army in the campaign, for the guard place, prison use, for big party concourse, for the leaders security use and so on. But what you need to observe is that this jammer is designed with Directional Antenna.

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.