SainSonic INF-641 INF-641 23CM SMA Female High-Gain Antenna Brand: SainSonic Type: Antennas Size/Dimensions: 8.2 x 0.8 x 1.5 inches Color/Finish: Black Weight: 20g Connection Type: Plug-In Frequency Range: 1/ 4wave (144/430MHz), 120/150/300/450/800MHz for receiving only Reception: Dual Band VHF/UHF