B076NDFWFP SureCall Ultra Thin Omni-Directional Indoor Ceiling-Mount Dome Antenna with N-Female Connector, White (SC-228W)

N-female connector (50 ohm)
3.4 dBi/ 7.4 dBi gain
Wide band: 2G, 3G & 4G LTE (698 – 2700 MHz)
Includes mounting hardware
Connects to booster with SC-400 cable (sold separately)
Compatible phone models: For use with SureCall cell phone signal boosters