4G Cell Phone Signal Booster 850MHz/1800MHz B5 B3 Dual Band Mobile Signal Repeater Amplifier

• Customization: Available
• Type: Signal Repeater
• Standard: Standard
• Model NO.: DRF-MSB241
• Condition: New
• Transport Package: Paper Box
• Trademark: OEM
• Origin: China
• HS Code: 8543892090
• Production Capacity: 50000piece/Yearp

Product Description

Product Specifications

Color	White/Black/Blue color optional
Function	Signal extender
Application	Village, garage, home, basement, parking lots, tunnels, hotels, office, warehouse, building
Working network	GSM 2G 3G 4G LTE
Gain	60~70dBi
Max. Output Power	20±3dBm
With fluctuations in	>3dbm
Stray	<-36dbm
The third order intermodulation	9K-1GHZ S-36/1G-12.75GHZ S-30
Power supply	AC 110/220V DC5V
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

 

Before buying please note

 Make sure you can receive good signal that you want to amplify on your house outside. Which must be can getting 3~5 bar signal (-70dB~90dB signal strength) on your mobile phone. Please note that the signal booster can only boost the mobile phone network signal, but it does not help to generate any signal. For example, if your outside signal has 0 bar, it can't work or bring you any signal. Below is the method of check the mobile phone signal strength.

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.