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  • Signal Blocker SJB-801

Signal Blocker SJB-801

Categories:Jammer

Introduce:Features: Shielded wireless signals such as GSM/DCS/CDMA/3G (Mobile, Unicom, Telecom)/4G (Mobile, Unicom, Telecom)/WIFI/Interphone. Green environmental protection, electromagnetic field strength is lower than the national standard, without any impact on the hu...

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  • Description
Features:
Shielded wireless signals such as GSM/DCS/CDMA/3G (Mobile, Unicom, Telecom)/4G (Mobile, Unicom, Telecom)/WIFI/Interphone.
Green environmental protection, electromagnetic field strength is lower than the national standard, without any impact on the human body.
The unique triangular heat dissipation vent and fan design ensure continuous and stable operation for a long time.
The operation is simple, the antenna is correctly installed, and the power supply is automatically operated when the power is turned on.
4.2V12A power supply ensures signal stability and accuracy.
Slow-start circuit design effectively avoids ignition when starting up.
Selection of imported high-performance integrated circuits and SMD components, using imported automatic placement machine and reflow machine processing, assembly line production, quality, performance, stability, return rate does not exceed 2%

Performance parameters:
CDMA mobile phone: 869-880 MH
GSM mobile phone: 925-960MHz
DCS/PHS/4G: 1805-1990MHZ (including mobile 4G)
 Unicom, Telecom 3G Mobile: 2110-2145
Mobile 3G mobile: 2010-2025MHz
Intercom: 136-300MHZ
Intercom: 300-470MHZ
WIFI: 2400-2484MHZ
4G: 2300-2390Mhz (Mobile/China Unicom/Telecom)
4G: 2555-2655MHZ (Mobile/China Unicom/Telecom)
Slow start time: 3 seconds
Complete masking time: 30 seconds
Ambient temperature: -25 - +60C
Relative humidity: 35-95%
Power supply: AC110-240V 50/60Hz

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Shenzhen SAGBY Technology Co., Ltd. is located in Jingneng Yuannong Pioneer Park, Pingshan New District, Shenzhen. It is a company specializing in R&D, production, and sales...Read More

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3F,A Building,Yuan Nong Pioneer Park,Shenshan Road No 1150,Jinsha Community,Kengxin Street,Pingshan New District,Shenzhen,China.

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henry@sagby.net

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