N30 Series | Cell Phone Booster for Most U.S. Carriers on Band 5/12/13/17 without Antennas

【UP TO 4500 SQUARE FEET COVERAGE】Experience enhanced cellular reception with the ANNTLENT cell phone signal booster. Its high gain directional inside and outside antennas provide coverage for up to 4500 square feet. Enjoy a stronger signal in your home, office, apartment, metal buildings, basement, and even remote areas. No subscription costs or hidden fees.【5G COMPATIBLE ON BAND 5, 12, 13 AND 17】Boost LTE and 5G signals for all cellular devices and carriers operating on bands 5, 12, 13 and 17. Compatible with Verizon, AT&T, MetroPCS, Sprint, Straight Talk, T-Mobile, and U.S. Cellular. Please note that the booster only supports 5G bands largely deployed in current bands 5, 12, 13 and 17.【BUILT-IN ADVANCED FEATURES】The ANNTLENT cell phone booster includes Automatic Gain Control, a smart key feature you can't live without. It intelligently detects the signal strength and adjusts for optimal performance. Say goodbye to inconvenient shutdowns and downtime that hinder your productivity.