????etter Cell Service Data Speed and Voice ?? – MIBOOSG Cell phone signal booster is designed to work with AT&T T Mobile 4G LTE Band 12/ 17 network frequency, Uplink: 698MHz-716MHz, Downlink: 728MHz-746MHz. The cell booster aims to help you boost 4G LTE Voice and Data signal, reduce dropped/ missed calls, improve battery life, offer higher audio quality and faster data and streaming.
????upport All Cellular Devices?? – 65dB High Gain signal repeater will boost weak signal from 1-2 bars to 3-5 bars in your house; and improves cell service for iPhone, Samsung, HTC etc all brand phones and support multiple users at the same time. Offering all users crystal clear calls and uninterrupted data, enjoy a more relaxed family life or a more productive workplace.
????arger & Powerful Coverage?? – The cell phone booster comes with High Gain indoor whip and outdoor yagi antennas, it will bring you good cell connection cover up to 3,000 sq. ft. in your home, office, villa, garage, basement and so on. The outdoor antenna should be pointed to the near ATT tower to get better reception, download “open signal” app.
????xcellent Features & Easy Setup?? – The cellular booster amplifier has the functions of Automatic Gain Control, Inactivity Mode and Oscillation Elimination etc., once it is well installed, it can adjust itself for better performance no matter how signal condition changes. Requires no technical experience, plug and play, easy and convenient to install.
????hat You Get & FCC Approved??- 1*Mobile Signal Booster, 1*Outdoor Yagi Antenna, 1*Indoor Whip Antenna, 1*Outdoor Coaxial Cable, 1*Power Adapter, 1*User Manual. With FCC authentication certificate, and three-month replacement service with defective product.
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