**********ONLY WORKS ON 4G LTE BAND 12/17 FREQUENCYThe Home 4G Lte Cell Phone Signal Booster is professional designed for, T-Mobile, Straight Talk, U. S. Cellular and Cricket on 700MHz Band 12/17 FDD frequency. Compatible with IOS, Android, Windows Phone Systems, and could work for multiple phones at same time*****FASTER 4G LTE DATAThe Home 4G LTE Cell Signal Repeater Booster could increase cell signal strength, eliminate cell signal dead zones, provides faster high-speed 4G LTE uploads and downloads data rates. It could cover up to 1500-2000 sq. ft in your house, you can enjoy browsing the website, watching movies, video call.
No long buffer times any more*****CRYSTAL CLEAR CALLSThe Dual Bands Cell Phone Signal Booster supports Voice over LTE (also known as HD Voice/VoLTE), provides crystal clear calls, reduces dropped calls. Almost all devices released since 2014 (e. g. the iPhone 6 and newer) support HD Voice*****AUTOMATIC GAIN CONTROLThe Home Phone Booster will automatically adjust t