Specifications:

Features:

• Works for 1710~1880Mhz signal range
• Designed to amplify DCS1800 cell phone signals
• Requires outdoors antenna to operate (F-cable connector)
• Cell Phone Signal Repeater extends cell phone coverage to areas that have poor or no cell phone signal
• Broadband repeater
• High-Gain, ALC
• Heat rediation can work for a long time

Details:

• This Cell Phone Signal Repeater provides the ultimate solution in any area where cellular communications can not work well due to leak of signals

• Compact design makes this GSM Cell Phone Signal Repeater can last long time

• This Cell Phone Signal Booster significantly improves the performance of any cellular device experiencing weak signal inside of buildings

Installation Approaches:

• Fix up outdoor antenna reception on housetop and point to signal tower
• Connect outdoor antenna to ''outdoor'' port in repeater machine through cable
• Connect indoor antenna(s) to ''indoor'' port in repeater machine through cable also
• Plug power adaptor into AC power socket and finish installation

Technique Supporting:

• If still no signal receipt after activated repeater, please check if outdoor antenna point to signal tower or elsewhere have strong signal and check if strength achieve 
• Please adjust the direction of outdoor antenna if it cannot call out
• If strength is not steady, please check if outdoor and indoor antenna are too close. Please ensure the outdoor and indoor antenna have distance of 20 meters at least ,with a wall between and net a same horizontal line

NOTE:

• The distance between the outdoor antenna and the amplifier is not more than 30 meters
• The outdoor Antenna not close to a large antenna, high-voltage lines, transformers, or metal mesh, etc.
• The distance between the indoor antenna and the amplifier is not more than 40 meters
• The indoor antennas do not close to the wall as far as possible in order to increase the coverage area
• The indoor antenna and the outdoor antenna are advised to stay away from each other for more than one floor distance to prevent cyclic signal amplification
• If lack of communication quality, please change the installation position of the outdoor antenna and adjustment the indicate direction of antenna
• It is best to enclose waterproof tape at the junction, and prevent moisture narrow the indoor signal coverage area
• Try to straight the cable, do not bend more than 90 degree

Package Included:

• 1 x Cell Phone Signal Amplifier
• 1 x 100~240V AC Adapter