American Booster® B-50KR has been designed to improve and extend cellular coverage inside the buildings. B-50KR amplifies signals from the nearest base station and re-transmits them at higher power level. B-50KR provides service at 700MHz LTE, 850MHz Cellular, 1900MHz PCS and 2100MHz AWS frequencies without any additional setup or configuration.
The B-50KR supports all carries and all types of cell phones, complies with all applicable environmental and safety regulations, including the FCC directives.
All American Booster® products are covered by lifetime support, an industry exclusive two-year warranty, and a 30-day money-back guarantee.