The power max cell phone booster is a high-powered amplifier that boosts signal strength and coverage for the GSM 900 networks and all 3G services.
WR921L The Power MAX Dual Repeater is compatible with all GSM 900 and 3G services and guaranteed to provide improved coverage for your mobile phone signal over an area up to 1000 sqm.
Features of WR921L – Cell phone Power Max Dual GSM900 & 3G Booster
Dual-Band GSM 900 / 3G 2100
65 dB gain
Coverage up to 1000 sq m
Supports up to 100 users
Works with ALL GSM 900 and 3G Networks
Simple and easy to install
1 x Power MAX Dual GSM900 & 3G Repeater
1 x Whip Antenna
1 x AC/DC power supply
1) Mount external aerial antenna outdoors and make sure it points to the nearest mobile town to get stronger signals. Connect it to a 10m signal cable.
2) Connect 10m cable to repeater. Connect the indoor whip antenna and plug-in power adapter. (The effective coverage area of the mobile repeater kit depends on the input signal provided from the outdoor antenna.)