The SureCall Fusion5s Yagi/2-Dome Signal-Booster Kit works for all major carriers in the United States. It's manually adjustable for areas up to 6,000 sq. ft. Included are two 50 ft. and one 75 ft. length of SureCall 400 low-loss coaxial cable, an outdoor yagi antenna and 2 indoor dome ceiling-mount antennas.