Cell Phone Signal Booster, Band 12/17, 13, 5, 2/25, 4/66 Cell Phone Booster 2G 3G 4G 5G LTE for Verizon AT&T T-Mobile Sprint All US Carrier Cellular Signal Amplifier Repeater FCC Approved Cell Booste

This cell phone signal booster enhances your mobile connectivity. It improves 2G, 3G, 4G, and 5G LTE cellular signals. The booster is compatible with major US carriers such as Verizon, AT&T, T-Mobile, and Sprint. It works with all US carriers to provide broader coverage. This cellular signal amplifier repeater is FCC approved. It supports Band 12/17 (700MHz) for improved signal strength. The device supports Band 13 (700MHz). It supports Band 5 (850MHz). This booster supports Band 2/25 (1900MHz). It also supports Band 4/66 (1700MHz).