Cell Phone Signal Booster for Home and Office All U.S. Carriers FCC Approved

* 5G Compatible:Cell booster support 5G and deliver amazing speeds; Only 5G that carriers have deployed in large numbers in existing 4G brands through DSS (Dynamic Spectrum Sharing), the FCC has not yet allowed the new mmWave band and 600MHz cellular enhancers, so if you must use 5G, Make sure your area has 5G services in the existing 4G band before you purchase. * Easy Installation Keep the power is off during installing/adjusting antennas. Simply set up the outdoor Log-periodic antenna, and place signal booster where you want. Make sure the distance between the outdoor antenna . Following the user manual, you can easily set it up * Powerful Cell Booster & Wider Coverage:Signal booster can enhance indoor signal, such as voice, data in home and office etc, so as to reduce the problem of call interruption, poor signal, can help improve voice quality, faster internet speed and wider coverage, it can cover up to 2500sq.ft coverage, with 70dB Gain, Works on band 66/25/12/13/17/5/2/4, Support all US and Canadian carriers * FCC & IC Certified: :cellular signal booster complies with all FCC and IC guidelines and meet the requirements of application standards,does not interrupt or compromise any carrier's signal to and from the cell tower