This Cell Phone Signal Booster device is featured with easy installation & operation, build-in indoor antenna and no interference. It could also improve indoor electromagnetism environments, protract cellular battery life and reduce radiation of cell phones, followed the replacement of GSM 900, GSM 1800, and WCDMA 2100 network. Tri-Band GSM900 DCS1800 WCDMA2100 Cell Phone Signal Booster comes with everything you need to boost coverage in your area! This product is simple to install, comes with 100% free technical support.

What are you thinking about? Catching it and have it now!

Specification

• Frequency range:

--Up Link 890~915MHz/1710-1785MHz/1920-1990MHz 

--Downlink:   935~960MHz/1805-1880MHz/2110-2180MHz

• Gain ( dB):Uplink  Gp≥50 Downlink   Gp≥55

• Export power (Po):≥+17dBm

• Pass band ripple:≤3dB

• I/O impedance: 50Ω/N connector

• Noise figure:≤4dB

• Transmission Delay:≤0.5μs

• Ambient temperature:-10?0?i>

• Power supply:AC110220V   4555Hz

• Size: 220 x 180 x 20 mm

• Reliability: To the GB6993-86 standard

• Electromagnetic compatibility: To the ETS300 694-4 standard

• Function:

--a) Power supply LED denote

--b) Export power LED denote

• Coverage area: Up to 200M2

Accessories

• Indoor Antenna

• Outdoor Antenna

• Power Adapter

• Coaxial Cable 5M

• Coaxial Cable 10M

• Indoor Antenna Accessories and Screws

• User Manual