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China Shenzhen Dezhen Telecommunication Technology Co.,Ltd certification

On time delivery ,good quality control ,you are the realy good supplier I was looking for. I want to order huge bigger. Will contact you soon.

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Keep the Good quality forever ,Continue to innovate ,do the best products .

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The shipment has arrived. I reviewed it and everything is very good. I appreciate your follow up on the shipment and as always the hard work of you

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cell phone blocking device

(542)

Professional GSM / WIFI Cell Phone Jammer Anti Gps Jammer With 8 Antennas
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high power mobile phone signal jammer with long jaming range,8 antennas Description: This desktop signal jammer is with 8 output channels. Rf output power of each channel is no less than 1 watt, effective ... Read More Get Best Price

2018-12-13 16:19:07

Custom Desktop 2G / 3G Cell Phone Signal Jammer For School / Office
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8 antennas mobile phone signal Jammer, 2g / 3g / 4g jammer,for school,office Description: This desktop signal jammer is with 8 output channels. Rf output power of each channel is no less than 1 watt, effective ... Read More Get Best Price

2018-12-13 16:19:08

925-960MHz Gsm Cell Phone Jammer , 16 Watt 8 Antenna Prison Jammers
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8 antenna cellular signal jammer,GSM jammer,prison use with long jaming range Description: apply for prisons,detention centers, labor camps, etc,and other places need a long time uninterrupted work, is the ... Read More Get Best Price

2018-12-13 16:19:14

925-960MHz Gsm Cell Phone Jammer Cellular Signal Jammer 12 Watt 8 Antenna Prison Jammers
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2018-12-13 16:19:18

15 Meter Mobile Phone Signal Blocker - GSM, CDMA, DCS, PHS, 3G Cell Phone Signal Jammer
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Specifications: Isolation Signal Frequency: - GSM: 925-960MHz - CDMA: 869-894MHz - DCS: 1805-1880MHz - PHS: 1900-1990MHz - 3G:2110~2170MHz Power supply: AC110V-240V /DC 5V Effective Radius: 1-15 meters Total ... Read More Get Best Price

2018-12-13 16:19:35

6 Antenna Cell Phone GPS WiFi Jammer +Remote Control
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Affected Frequency Ranges: -GSM 851-960MHz 35dBm 6dBm/30KHz (min) -DCS 1805-1880MHz 33dBm 3dBm/30KHz (min) -PHS 1930-1990MHz 33dBm 3dBm/30KHz (min) -3G 2110-2170MHz 33dBm 3dBm/30KHz (min) -GPS 1575MHz 33dBm ... Read More Get Best Price

2018-12-13 16:19:23

More Advanced Cell Phone Jammer + 20 Meter Range
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Features The jammer has 3 transmitter systems and can work continuously without a break. The jammers can be applicable in jails, churches, meeting rooms and cars. The covering range of the jammers can reach to ... Read More Get Best Price

2018-12-13 16:19:29

5 Antenna Cell Phone jammer+ Remote Control (3G, GSM, CDMA, DCS)
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Shielding Range: -CDMA 851-894MHz 35dBm 8dBm/30KHz (min) -GSM 925-960MHz 35dBm 6dBm/30KHz (min) -DCS 1805-1880MHz 33dBm 3dBm/30KHz (min) -PCS 1930-1990MHz 33dBm 3dBm/30KHz (min) -3G 2110-2170MHz 33dBm 3dBm... Read More Get Best Price

2018-12-13 16:19:34

8 Bands Adjustable All Cell Phone Signal Jammer 3G 4G Phone Blocker WiFi GPS Jammer phone signal scrambler
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Model Number DZ101D-8 Brand Name DEZHEN origin China Small Orders Accepted Key Specifications/ Special Features: Product Description: Want to gain the powerful signal jammer to block the signals of Remote ... Read More Get Best Price

2022-08-27 15:21:41

Indoor 12 Bands Desktop mobile Phone Wi-Fi GPS All Bands Phone Jammer device to block mobile phone signal
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Basic Info. Feature Frequency Bands and Output Power Selectable. Special Technology to Prevent Interference Between Each Frequency Band Application Area Military Units, Prison, Police, Bomb Disposal Work Time ... Read More Get Best Price

2023-03-21 11:03:30

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