desktop mobile phone jammer, desktop gsm jammer, umts jammer, cdma jammer, desk jammer, desk blocker
Product ID: desktop gsm jammer

The mobile phone jammers are designed to block cellphone signals. It could provide ultimate solution in any area where cellular communications frquenty cause nuisance either by loud incoming call rings or resulting loud telephone conversations. Such as church, gas station etc.

Specifications:

• Description
• JMA
• Mobile Phone Singal Jammer
• Frequencies
• CDMA / GSM: 860-970MHz (GSM850 also workable)
• DCS / PHS: 1805-1930MHz, 3G: 2110-2170MHz
• Coverage (Working Radius)
• 20-50 Meters Radius

Features:

• Features
• Easy Installation & Operate, Durable Aluminum Box



Ordering information:

• Minimum Order: 1
• FOB: Shenzhen