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Product Details Portable powerful mobile phone jammer. Its featured by portable handhold sizeand strong output power. Each band power is 25dBm, its triple of regular mini portable jammers. The universal design ensures you use JAM04 to block worldwide mobile phone signal easily. The powerful mobile phone jammer is buildin 2600mAh rechargable batteries. Battery life is 2~3 hours. You can use the powerful jammer and recharge battery when plug in to power adaptor. After turns on powerful mobile phone jammer, the cellphones in 10~15 meters radius will loss signal. If the mobile phone is in phone conversation, it will drop link 30 seconds later. Specification Outstanding stronger output power, each band 25dBm Most powerful portable size mobile jammer Blocks average 10 meters Enhanced strong rubber antennas With air slots Works on power adaptors directly 12 months quality warranty JMP Jammer Applications Applicable for business meeting room, museum, gallery, theatre, concert hall, church, temple, restaurant, * classroom, training center, factory, bank, train, bus, etc. Ideal for using in the locations of special purpose such as hospital, gas station and so on. Frequency (European) GSM900, GSM1800, 3G Frequency (American) GSM850, GSM1900, 3G Output Power 75 dbm Typical Coverage 5-15 meters (depends on signals) Power Source Battery and power adaptors Working Current 1000 - 1200 mA Battery Lithium-ion battery 8.4V 2600mAh Battery life 2-2.5hours, recharge 2.5 hours Power Adaptor AC adaptor 110-250V 12VDC 2000mA Car adaptor 12V 12VDC 2000mA Antenna Interface 3xStrong rubber SMA antenna 3db Dimensions (LxWxD) 110/189 x 63 x 34.5mm Weight Jammer 280gm, package 0.8kg Operationg Temp 0-50 degree Humidity 5% - 80% Note The jamming distances we mentioned on website are for customer’s reference only. The actual jamming distance will be varied depending on the signal strength and the use location and if full charges, etc. Package Contents Power consume:1 W weight: 300G Dimension: 110(L) ×62(W) × 30(H)mm --> --> --> -->

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