CMDA Mobile Phone Signal Jammers

Adjustable Desktop Five Bands Signal Jammer for Cell Phone,Website:http://www.jammerwill.com, 3G, WIFI, GPS Specifications■Adjustable Desktop Five Bands Signal Jammer for Cell Phone, CDMA/GSM/DCS/PHS, 3G■Isolating Signal Bandwidt: - CDMA/GSM(850-960MHz) - DCS/PHS(1805-1990MHz) - 3G (2100-2170MHz) - WIFI (2400-2485MHz) - GPS (1570-1610MHz) ■Total Output power: 12W ■Power Supply: AC adapter (AC100-240V  DC5V12A) ■Shielding Radius: Up to 40 Meters (depending on the mobile service provider's network condition and background signal strength) ■Adjustable outpat power, each band can be controlled separatelyPackage Contents■Jammer■AC Power Charger  ■Car charger ■5 x Antennas ■1 x User ManualProduct Reviews:1.the jammer looks on peoples faces are easily worth the price.Works exactly as promised, and was delivered on time.2. my customers have received this jammer, and I will come back if I have more orders, looking forward to our further cooperation.3. Portable,excellent,it's worth to buy.4. Excellent seller, honest, fast shipping, the best product.