Sell ┅❍Ready stockinternal antenna 2g 3G 4G wall mounted 9dbi indoor for communication network cellphone best price

How does it work? 1. receiving signal The powerful antenna reaches out to access a good signal, and delivers it to the booster. 2. boosts signal The booster receives the signal, amplifies it, and serves as a relay between your phone and the nearest cell tower. 3. signal broadcasts Your devices get increased cell reception, and calls and data are fed through the back booster to the network. Selling Point 1. frequency range:700-2700MHz 2. gain: 9dbi 3.Bandwidth:Wide Band 4.Nominal impedance: 50 ohm 5.Connector : N-Female 6. length: 0.3 meters 7. usage: receive outdoor signal, connect to cellular signal repaeater Package Details: 1 x wall-mounted internal antenna