Enjoyconsistent and reliable connectivity on the go with the Strike B3 car antenna! The Strike B3Fiberglass 7dbi Broomstick Antenna is a heavy-duty bullbar mount antenna designed to offer maximum mobile signal range and performance.The car antenna has a 7 dbi gain that makes it the ultimate travel companion especially when driving to rural areas andlow-coverage areas. This mobile antennahas a removable whip which allows for seamless removal and re-attachment based on the needs of the user. Experience high gain and powerful performancecovering 3G, 4G, and 5G networks with the Strike B3 7dBi Heavy Duty Bullbar Mount Antenna!