Phone Wifi gps Camera CCTV Cell Phone Shield Signal Jammer Blocker 

1.Product Introduction

This Phone Wifi gps Camera CCTV Cell Phone Shield Signal Jammer Blocker  is a mini size and cost effective one. It can shield 6 channel different signal at same time in 50-100 square meter area, with two large cooling fans.

2.Specification

3.Product Feature

* Can directly use it on car with 12V power supply

* Long range shield 5-30 meter radius (-75dBm,open environement, considering the base station distance)

* High output power each channel 3-5W

* DC regulated power supply ensure a normal work even drastic voltage fluctuation

* All by original new electronic components and integrated circuits for stable high performance and long lifespan

* Latest re-oxidation tech on aluminum alloy out-shell for better heat dissipation and durable use

* Built in heat dissipation fin and fan also holes on each side to blow heat away fast

* Easy Installation for this Camera CCTV Cell Phone Shield Jammer

4.Multi Application

This Phone Wifi gps Camera CCTV Cell Phone Shield Signal Jammer Blocker is widely used in many field such as:

* Justice Administration: prison, detention house, reeducation center, public security, court, Procuratorate.

* Education: examination room, teaching classroom, dormitory, social examination sites, education training institution

* Conference room of Party and government offices and administrative unit

* Storehouse of Factory, Workshop, Mines, Assembly

* Military Place or Important Confidentiality Place

* Cinema, Theater, Concert hall, Memorial Hall, Auditorium, etc.

5.More Photo

Power Input and switch, Built-in large fans 6*6 cm

Camera CCTV Cell Phone Shield Jammer

Ventilation holes and fans, blow heat away very fast