**********PROFESSIONAL DESIGNALED for 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*****OMNI-DIRECTIONAL ANTENNA & 360 SIGNAL COVERAGEThe outdoor Omni-Directional Tubular Antenna could receive the any direction cell signal from the cell signal tower. The Indoor Omni-Directional Ceiling Antenna could provide 360 signal coverage range and could cover up to 1500-2000 sq. ft in your house.
Eliminates cell signal dead zones, increase cell signal strength, provides faster high-speed 4G LTE uploads and downloads data rates*****SUPPORTS VOLTEThe 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) s