Manpack Phone Signal Blocker Jammer 6 Bands 80W Internal Battery For Police

This is a Cellular RF Wireless Signal jamming system. It designed to block all unauthorized cellular phones and communications devices in prisons and secure facilities, it is an important part of security and crime prevention. The prison Jammer can be easily installed, operating over many frequencies bands cell phones, satellite phone, Wi-Fi and many other communications devices are disabled.

It can be applied that the common used telecommunication frequency will be blocked when the Police arrest the criminals in order to prevent the criminals gang or Police insider leaking the confidence through the wireless equipments ,so that the arrest collapsed. It also make the criminals not be able to remotely control the bomb in the key entrance of the building so that Police can quickly access to the building and round up the criminals to avoid the casualties.

Advantages:
1, Aluminum-alloy casing with high protection has high resistance to dust, water and corroding.
2, Heat sink designing combing with the fans to make system in a cooling status.
3,,Special technology to prevent interference between each frequency band.
4,Only interfere downlink frequency of mobile system, without disturb normally working of Base Stations.
5, Frequency bands and output power selectable.
6,Each frequency band controlled by independent RF ON/OFF switches.
7,Power of each frequency band can be adjustable independently.
8, Circuit protection to ensure system will not burn out in case of antenna short circuiting or disconnection.
9, Antenna type options, directional or Omni-directional antennas option.
10,Easy operation and installation.
11, Keep for upgrade module installation.
12,Working 24 hours / 365 days continuously.

Specifications:

We could supply customized service by your detail requirements about frequencies setting. 4-8
Frequency modules we can mix very flexibly.Frequency Ranges Selectable:

Terms and conditions:

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.