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Mobile Phone Signal Blocker - China

price: 60.00 Dollar US$

Product Description
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 Power: 4watt
Working temperature: -10 to –55C
Relative Humidity: ≤90%(RH)
Weight: 800g
Dimension: 210 x 139 x 50 mm
Accessories Power adaptor
User manual


Company Contact:


  • Phone: 13172471615

  • Address: Futian, Shenzhen, China

  • Email: Email


Published date: March 29, 2017 - Modified date: March 29, 2017

  • Business Description: buyjammer.com is the specialists in cell phone Jammers and Cell Phone Signal Repeater.
    We offer unparalleled professional service and advice for our personal and commercial products. 10+ years of industry experience makes us the specialists you can trust. We pioneered all kind of jammers online sales, and offer the best cellular jamming prices worldwide - guaranteed. We are a developer, manufacturer and reseller of cell phone jamming devices include GSM Jammer, CDMA jammer, DCS/PCS Jammer, GPS Jammer, WIFI Jammer, 3G Jammer,4G Jammer, Audio Jammer, Wireless Video Jammer, GSM Repeater, CDMA Repeater, DCS/PCS Repeater, GPS Repeater, WIFI Repeater, 3G Repeater, Dual Band Repeater and Tri Band Repeater etc.

    R&D Group in USA
    We have strong and excellent R&D group in USA, who dedicated to the research and development of our new products.We are consumer-oriented and do our best to offer satisfying products to customers.

    Manufacturer in CHINA
    A full line of products - We have a full line of cellular jamming products from low-cost portable units to high-spec industrial units.

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