Gold Member Since 2014
Audited Supplier
Shenzhen Greetwin Technology Co., Limited

Signal Jammer, Mobile Signal Jammer, Cellular Jammer manufacturer / supplier in China, offering Wireless Camera Jammer/Portable Jammer/Vehicular Jamming Systems (GW-JN4), 300W VHF Jammer / UHF Signal Jammer for Remote Bomb, 50 - 300m VHF UHF Mobile Phone Signal Jammer for Walkie Talkie and so on.

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Supplier Homepage Product Handheld Jammers Wireless Camera Jammer/Portable Jammer/Vehicular Jamming Systems (GW-JN4)

Wireless Camera Jammer/Portable Jammer/Vehicular Jamming Systems (GW-JN4)

FOB Price: Get Latest Price
Min. Order: 1 Piece
Port: Shenzhen, China
Production Capacity: 10, 000PCS/Month
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: GW-JN4
  • Trademark: Greetwin
  • Specification: ISO9001
  • HS Code: 8517699000
  • Battery: Built in Rechargeable Li-ion Battery
  • Transport Package: Neutral Packing
  • Origin: Shenzhen
Product Description
Wireless Camera Jammer/Portable Jammer/Vehicular Jamming Systems (GW-JN4)

Features:
1. Pocket-sized and portable design
2. ON/OFF switch make it more user-friendly
3. Rechargeable battery and car charger
4. Four channels with different frequency range,
Or customize other cellular standard in the world.
Such as GPRS, iDEN, GPS, UMTS.

Specifications:
Jamming frequencies:
1.0G: 1000-1100mhz
1.1G: 1100-1200mhz
1.2G: 1200-1300mhz
2.4G: 2400-2500mhz
Blocking Coverage: 1-15 Meters Depending on signal strength and working environment
Battery: Built in Rechargeable Li-ion battery

Package Included:
1pc Portable Wireless Signal Jammer
1pc Power Adapter (100-240V)
1pc Car Charger
1pc Manual

Applications:
Meeting room, conference room, museum, gallery, theatre, concert hall, church, temple, restaurant, classroom, training center, factory, bank, train, bus, etc. For some locations of special purpose such as hospital, gas station, etc., please do field test first to make sure no interference happened to the normal operation of their equipment and instrument.
Output portFrequencyAverage output powerChannel output power
1.0G900-1000MHz500mw1dBm/30KHz(min)
1.1G1000-1100MHz500mw1dBm/30KHz(min)
1.2G1200-1300MHz500mw1dBm/30KHz(min)
2.4G2400-2500MHz500mw1dBm/30KHz(min)
Power supply: AC110-240V,DC 12V/2A                              Built-in battery: 2000mA/h
Dimension: 113x60x31mm                                                   Weight: 800g              
3pcs External omni antennas                                               Output power: 2w
Work time: 1-2hours                                                               Running temperature: -10 to +55'C
Jamming range(radius): 1-15m (Depend on local signal intensity)
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Mr. Albert Peng
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