Handheld GSM GPS 3G Signal Jammer Blocker with Cooling Fans

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Basic Info

Place of Origin:	Nantong
Payment Type:	T/T, Western Union

Product Description

GSM800-900: 850-960MHz,
GSM1800-1900: 1805-1990MHz,
3G: 2110MHz-2170MHz.
GPS: 1500-1600MHz,

Total output power: 2Watt
Effective range: Radius Up to 20 Meters. The signal strength<=-75dBm)

New feature:
1. Inside high power fans, better cooling system, can work 24/7 continuously.
2. Single band switch of each band. Can turn on/off each bands separately and without influencing other bands.
3. With leather cover, easy to carry.

Work time: 90 minutes, this jammer can continue to work when charging,
Support Powered by car cigarette charger.
Can OEM or ODM for specially request.

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