LOYALHEARTDY Cell Phone Signal Booster Amplifier Repeater GSM 900MHz

Specification: Frequency range : 890MHz--915MHz(Up link);935MHz--960MHz(Down link) Power: -70 ~-40 dBm/ FA (1.23MHz) Gain : (Up link) 50/55/60/65Db/±10DB (Down link) 55/60/65/70Db±10DB Signal coverage : Up to cover for 150 square meters use Impedance : 50O Seclusion : >65dB Power supply : 110V Output Voltage: 5V Compact design: Indoor use Signal Repeater Size: 140*100*20mm/5.51*3.94*0.79" Installation Approaches: 1. Fix up outdoor antenna reception on housetop and point to signal tower. 2. Connect outdoor antenna to "BTS" port in repeater machine through cable. 3. Connect indoor antenna(s) to "MOBILE" port in repeater machine through cable also. 4. Plug power adaptor into AC power socket and finish installation. Installation note: 1. please make sure distance above 10M between indoor and outdoor antenna, it’s better divides one from another by a wall. 2. Please try to choose a good signal place to set up outdoor antenna. 3. Please sure that there are good signal 4-5 bars on your outdoor, or it will not work on your room. Package: 1 x Mobile Signal Repeater 1 x Indoor antenna