This is a cool useful subcategory. Here you can purchase good practical jammers to limit the effectiveness and detect Radio signal or Mobile phone signal. Online buy cheap signal Jammer Devices direct from reliable consumer electronics distributor ePathChina.
Specifications:
* Remote Control Cell Phone Jammers
* Total Transmission Output: 10 Watt
* Isolating Signal Bandwidth
- CDMA: 850-894Mhz
- GSM: 925~960Mhz
- GSM/CDMA1900: 1805~1990Mhz
- 3G: 2110~2170Mhz* Typical Range: effective radius 10 ~ 30m
* Antenna Interface: SMA
* Settings: Max, High, Medium, Low, Threshold
* Finned Casing for Thermal Control - MAX continuous operating time 48 hours
* Power Source: 5 Volt DC (Mains Adapter Supplied)* Dimension: 230x34x107mm (LxWxD) Main Body, 205mm Antenna Length
* Passive Cooling
* Remote Control for Strength Adjustment* LED Indication and Gauges
* Tripod Compatibility
* Approved: CE / FCC
Accessories:
* Manual
* Remote Control* Power Supply
* Mounting Screws
* Mounting Bracket
