B28 700MHz 6 Band GSM 2g 3G 4G Mobile Cellular Cell Phone Network Signal Booster

Product Details
Customization: Available
Type: Signal Repeater
Transmission Medium: Snal Booster
Diamond Member Since 2024

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  • B28 700MHz 6 Band GSM 2g 3G 4G Mobile Cellular Cell Phone Network Signal Booster
  • B28 700MHz 6 Band GSM 2g 3G 4G Mobile Cellular Cell Phone Network Signal Booster
  • B28 700MHz 6 Band GSM 2g 3G 4G Mobile Cellular Cell Phone Network Signal Booster
  • B28 700MHz 6 Band GSM 2g 3G 4G Mobile Cellular Cell Phone Network Signal Booster
  • B28 700MHz 6 Band GSM 2g 3G 4G Mobile Cellular Cell Phone Network Signal Booster
  • B28 700MHz 6 Band GSM 2g 3G 4G Mobile Cellular Cell Phone Network Signal Booster
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Overview

Basic Info.

Model NO.
DRF-MSB024
Condition
New
Power Supply
AC 110/220V DC 12V
Transport Package
Paper Box
Trademark
OEM
Origin
China
HS Code
8543892090
Production Capacity
50000piece/Yearp

Product Description

B28 700MHz 6 Band GSM 2g 3G 4G Mobile Cellular Cell Phone Network Signal Booster
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
B28 700MHz 6 Band GSM 2g 3G 4G Mobile Cellular Cell Phone Network Signal Booster
B28 700MHz 6 Band GSM 2g 3G 4G Mobile Cellular Cell Phone Network Signal Booster
B28 700MHz 6 Band GSM 2g 3G 4G Mobile Cellular Cell Phone Network Signal Booster
B28 700MHz 6 Band GSM 2g 3G 4G Mobile Cellular Cell Phone Network Signal Booster
B28 700MHz 6 Band GSM 2g 3G 4G Mobile Cellular Cell Phone Network Signal Booster
B28 700MHz 6 Band GSM 2g 3G 4G Mobile Cellular Cell Phone Network Signal Booster

B28 700MHz 6 Band GSM 2g 3G 4G Mobile Cellular Cell Phone Network Signal Booster
 
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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