Cell Phone Signal Booster, Amplifier Repeater Yagi Antenna Kit 3G 4G 890-915 MHz GSM Repeater Cell Phone Enhance 3G 4G GSM Signal for Home and Office

【About this item】 Features: High gain, easy installation and operation. Full-duplex, Dual-port design. Use ALC technology, adjust extentautomatically. LED Light Working & Signal ConditionIndicators. Big linear power, control intermodulation& scatteration stably. Dependability stand by GB6993-86 standard. Compatibility of electromagnetism accordingwith ETS300 609-4. CE and RoHs Approved. 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 150square meters use Impedance : 50Ω Seclusion : >65dB Power supply : AC110V Output Voltage: 5V Compact design: Indoor use Installation Approaches 1. Fix up outdoor antenna reception onhousetop 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 socketand finish installation. Installation note: 1. please make sure distance above 10Mbetween indoor and outdoor antenna, it’s better divides one from another by a wall. 2. Please try to choose a good signal placeto set up outdoor antenna. 3. Please sure that there are good signal4-5 bars on your outdoor, or it will not work on your room. Package: 1 x Mobile Signal Repeater 1 x Indoor antenna 1 x adapter（US plug） 1 x User Manual

【About this item】 Features: High gain, easy installation and operation. Full-duplex, Dual-port design. Use ALC technology, adjust extentautomatically. LED Light Working & Signal ConditionIndicators. Big linear power, control intermodulation& scatteration stably. Dependability stand b