Smoothtalker Stealth X6 72dB 4G LTE Extreme Power Cell Phone Signal Booster for Home and Office

Ideal for remote locations greater than 6 miles (10 km) and up to 30 miles (50 km) from the nearest cellular tower Covers up to 18000 sq. ft.(Sq ft will vary with outside signal strength) Improves voice calls and increases data speed for all cellular devices Supports all networks except Sprint bands 26 (800MHz) and band 41 (2500 MHz) Made in North America - 2 Year Warranty - please scroll down for more product info. Smoothtalker Stealth X6 series home/building boosters are the most powerful consumer boosters on the market. This solution will provide reliable signal and coverage for all devices and network providers. Power and reliable signal when you need it. Ideal for locations with poor network signal. Features automatic oscillation control, and network overload protection to maintain optimum performance at all times. This 3G,4G,LTE Signal Booster Kit covers the following Cellular Frequency Bands: Band 12/17 (Lower 700MHz), Band 13 (Upper 700 MHz), Band 5 (850 MHz), Band 2/25 (1900 MHz) Band 4 (AWS 1700/2100 MHz). Smoothtalker cell phone signal booster increases voice, text and 3G/4G LTE signal strength for all North American carriers including AT&T, Verizon, Sprint & T-Mobile.