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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.

Products Application Fields

High quality jammers 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.

Advantages and Features
· Aluminum-alloy casing with high protection has high resistance to dust, water and corroding

· Special technology to prevent interference between each frequency band;

· Only interfere downlink frequency of mobile system??without disturb normally working of Base Stations

· Frequency bands and output power selectable

· Each frequency band controlled by independent RF ON/OFF switches

· Power of each frequency band can be adjustable independently

· Easy operation and installation

· Keep for upgrade module installation

· Working 24 hours/365days continuously

Product Description
This waterproof cell phone jammer provides high power of cell phone jamming power. It is designed for prisons, detention centers, and penal institutions, etc.

High DDS solution (25-6000mhz)

25-500Mhz

500-1000Mhz

1000-2000Mhz
2000-3000Mhz

3000-4000Mhz

4000-5000Mhz

5000-6000Whz