ShengDa Shiji Co.,Ltd.

Date: 14th May 2016
Cell Phone Zappers Jammers
3G Mobile Phone Jammer with External Omnidirectional Antennas?This mobile phone jammer is a powerful pocket-sized cell phone signal shield. It disables nearly all kinds of cell phone signals,Website:, including the new 3G band. Your important meeting will not interrupted again by personal calls because of this useful item ? mobile phone jammer.Features?Low power consumption - 0.5W total output power?Effective shielding radius: 1-10m (Depending on the strength signal in given area)??Easy to take, small size, lightweight?2-2.5 hours long working time?No harm to human being, eco-friendly?Can be applied at meeting room, conference room, museum, gallery, theatre, concert hall, church, temple, restaurant, classroom, training center, factory, bank, train, bus, etc?For special purpose such as hospital, gas station, etc?Easy to install and operateSpecifications?Output Interface: Digital: IDEN, TDMA, CDMA, GSM, UMTS; Analog: AMPS, NMT, N-AMPS, TACS?Shielding Range: CDMA: 850-894MHz; GSM: 925-960MHz; DCS: 1805-1880MHz; PHS: 1900-1990MHz; 3G: 2110-2170MHz?Output Power: 0.5 Watt?Power Supply: Rechargeable NiMH battery, 1,100mAh, 2-3 hours working time; Car adapter; AC/DC adapter?Humidity: 5%-80%?Effective Range: 1-10 meter(depending on the strength of the signal)?Color: BlackPackage Contents?1 x Jammer?3 x Antennas?1 x Car Adapter?1 x AD/DC AdapterProduct Reviews:1.Works Great! very cool for the routine meeting in our company.2.This product is just the one I was looking for. Like the design very much. I have already bought one and it works well. Thank you very much!3.Good product, it works :)4.I live in Brazil, is this item can be used in Brazil? and can block 3g signal? the product only 2 days after i ordered. thanks .
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Shengzhen, 518000


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