HiBoost 4K Home Cell Phone Signal Booster with Built-in Antenna for Home and Office, Up to 4,000 sq. ft

The 4K Plus cell phone booster features a built-in antenna and a high-gain outdoor antenna. With 65 dB max gain, it amplifies 2G GSM, 3G, and 4G LTE signals and delivers signals in small/medium home and offices. What coverage to expect from the HiBoost 4K Plus 4,000 sq.ft. - With 5 bars of outside signal 2,000 sq.ft. - With 2 to 3 bars of outside signal 500 sq.ft. - With 1 bar of outside signal

HiBoost Plus series cell phone signal booster is compatible with all US and Canadian carriers which include AT&T, T-Mobile, Verizon, Sprint, Straight Talk, U.S. Cellular, and many more. The cell booster amplifies 4G LTE, 3G and 2G cell phone signal for your home and office. HiBoost signal booster improves your data speeds and stop dropped calls. Stronger cellular signal connection and higher speed apply to smartphone, tablet, data card, Wi-Fi Hotspots and notebooks all at the same time 4K Plus is a built-in indoor antenna cell phone booster. The coverage may vary between 1,000~4,000 sq ft due to outdoor signal conditions. So it is crucially important to locate the best outdoor signal by HiBoost app or LCD display. Support All US and Canadian Carriers -AT&T, Sprint, T-mobile, Verizon, US Cellular, Straight Talk, C-Spire, MetroPCS, Tracfone, Cricket, Rogers, and more… Provide Signal Meter Tools to locate the best signal receiving directions for the outdoor antenna installation. Allow you to control your booster and see its performance directly from your phone or tablet at anytime from anywhere. Receive online assistance from competent tech experts as long as you get in trouble with your booster.