Atcall Cell Phone Booster for Home, Up to 3,000 Sq. Ft, LCD Display Screen, Boost 5G 4G LTE Data for All U.S. Carriers - Verizon AT&T T-Mobile, Cell Phone Signal Booster FCC Approved

• UPC   715787221332
• 【Five-Band Home Signal Booster】3K cell phone signal booster work on band 12/17, band 13, band 5, band 2/25 and band 4/66. Please test your cell phone band and check your outdoor signal strength (at least 1-2 bars) before ordering. 【Perfectly Boost Weak Signal】Atcall 3K Cell Phone Booster improves cellular signal up to 3,000 sq. ft. With 68dB high gain, Enjoy lag-free cell phone signal, faster internet connections for streaming, faster to download and upload. Boost signal in your home, office, garage, cabin, basement and any remote areas. 【Support All U.S. Carriers】Compatible with all cellular service providers - Verizon, AT&T, Sprint, T-Mobile, Straight Talk, and U. S. Cellular. Improves your 4G LTE and 5G data&voice. 3K Cell Phone Booster for Home continuously provide a reliable cellular connection for multi-user and multi-device in your home simultaneously. 【Fast and Easy Installation】All the components included. cell signal booster attached with a compact indoor whip antenna that you can easily connect to the 3K booster then place it on the wall or directly on the table. Even users without a lot of experience should be able to handle the setup with the help of user manual, no app needed, no extra fees. 【Real Time LCD Monitor】The color LCD Display Screen clearly shows the real-time signal strength and working status of the signal booster, helps you troubleshooting while installing, find the best location of the outdoor antenna accurately. 【Powerful Directional Antenna】Atcall cell booster equipped with professional outdoor directional antenna, which receives the signal from the base station farther and with higher gain than the omni-directional antenna. 【FCC Approved】Atcall cell phone signal booster for home approved by FCC Certification, FCC ID: 2A34B-SFZN005. We provide excellent lifetime tech support. Please feel free to contact us when you need.