This mobile phone signal repeater provides the ultimate solution in any area where cellular communications can't work due to weak signals. This repeater device features easy installation and operation, build-in indoor antenna and no interference, it could also improve indoor electromagnetism environments, protract cellular battery life and reduce radiation of cellphones.
A ideal signal repeater for house, home, office use!!

Model No FC-1800
Parameter data Uplink Downlink
Frequency Range UL:890-915mhz DL:935-960mhz 
Output Power  17 ±3dBm 17 ±2dBm
Gain 50 dB ± 10dBm 60 Db  ± 10dBm
Ripple in Band ≤5dB  
Spurious Emission ≤ -40 dBm   
Noise Figure @ max. gain ≤ 6 dB  
Power Supply AC:110~120V, DC:12V  
Impedance 50 ohm  
Mechanical Specification    
RF Connector N-Female  
Dimensions (D x W xH ) 130*100*20mm  
Weight 1.2Kg  
Installation Type Wall Installation  
Operating Temperature -10°C ~ 55°C

Package included:
1 x Signal repeater main unit.
1 x Power adapter
1 x Manual
1 x Outdoor antenna with 10 meters cable
1 x Indoor Antenna