Product Information
- 【Five-Band Home Signal Booster】Atcall 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.
- 【Real Time Signal Strength 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.
- 【Compatible with All U.S. Carriers】Support all cellular service providers - Verizon, AT&T, Sprint, T-Mobile, Straight Talk, and U. S. Cellular. Improves your 4G LTE and 5G data&voice. Atcall 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.
- 【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.
