B20 800MHz 6 Band GSM 2g 3G 4G Mobile Cellular Cell Phone Network Signal Booster

Price $138.00 Compare
Min Order 1 Piece
Shipping From Guangdong, China
Popularity 251 people viewed
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Shenzhen Dingruifeng Communication Technology Co., Ltd

VIP   Audited Supplier 1 year
Profile Certified by SGS/BV
DRF-MSB025
Signal Repeater
Snal Booster
Standard
New
AC 110/220V DC 12V
OEM
Paper Box
China
8543892090
Product Description


Product Specifications

Product description 
6 Band Mobile Cellphone Network Signal Booster Repeater Amplifier 
Function
Signal extender
Application
Village, garage, home, basement, parking lots, tunnels, hotels, office, warehouse, building
Working network
GSM 2G 3G 4G LTE
Working frequency
700/800/900/1800/2100/2600mhz 
B28/B20/B8/B3/B1/B7
Gain
60~70dBi
Max. Output Power
20±1dBm
Impedance
50 ohm
Noise Figure
≤4dB
Time Delay
≤0.5us
Power supply
AC 110/220V DC12V
Coverage
100~500sqm without barrier
Installation type
Wall installation
Operating temperature
-10ºC~+60ºC
Power plug
EU/US/AU/UK standard optional
Connector type
N female
 
Product appearance display

 
FAQ

Q1. Could I get a sample before bulk order?

Yes, we offer the sample for all models but charged.

Q2. What should I do if I don't know about frequency in my country?

Please feel free to contact us with your inquiry, we will find the frequency you need and address your problems. 

Q3. Do you accept OEM/ODM order?

Yes, we can customize the brand logo, colors, and frequencies.

 
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