Cell Phone Booster for Home Up to 3,000 sq ft, Cell Booster Data for Band 66/4/12/17/13/5/25/2, Cell Signal Booster for All U.S. Carriers Verizon, AT&T, T-Mobile-5G 4G LTE 3G FCC Approved

【Work with All Carriers】SignalBrick cell phone booster for home compatible with all major US carriers including AT&T, Verizon, T-Mobile, Sprint, Straight Talk, U.S. Cellular, etc., Cell phone booster boosts 3G/4G LTE and even 5G signals on Band 13/12/17, 5/4/66, 2/25.
【Powerful Cell Booster & Wider Coverage】K01 Phone booster amplify your signal up to 100x. Cell booster expand coverage up to 3000 sq. ft in your home, office, store, warehouse, or remote areas. Signal booster reduce dropped calls, enhance voice quality, and accelerate data speeds for an uninterrupted communication experience. Pls make sure your outdoor signal strength has 1~2 bar
【Easy to install】Easy installation with a fast setup manual included, allowing you to set up the cell phone booster within 30 minutes. Simply install the outdoor antenna, place the booster in your desired location, and ensure a distance of about 30 feet between the outdoor and indoor antennas.
【Intelligent Signal Optimization】The cellular booster intelligently performs automatic gain control and intelligent oscillation cancellation for optimal performance. The directional outdoor antenna captures weak signals from the nearest cell tower for maximum indoor coverage and signal strength with up to 60dB of gain.
【Assured Quality & Service】FCC ID A7V-SR75702001. We have a professional customer service team. 30-day money-back guarantee, 3-year manufacturer’s warranty. When you use cellmapper finding cell tower, we recommend that you do not log in and only use the basic free services with some basic instructions. Any questions please contact us promptly, reply within 24 hours