Features : The Original Retevis RHD-771 Elite Antenna will allow you to get longer range on your handheld radio, like Retevis RT-5R,H-777,RT5,BaoFeng 888s,UV-5R radio. This antenna features a 2.15dBi with up to 20 Watts of power. It is 39cm in length and weighs 34g Applications model: Package Includes : 1 x Retevis RHD-771 VHF/UHF SMA-F Antenna Dual band