ExpertPower 470-520 MHz UHF Two-way Radio Whip Antenna for Icom FA-SC72U F21 F21S F21BR F21GM F24 F24S F4 F4GS F4GT F4TR F40 F40GS F40GT F4001 F4011 F4021 F4021S F4021T F4061 F4061S F4061T F4101 F4101D F43 F43GS F43GT F43TR F80S F80T F80DS F80DT Brand New OEM Compatible Meets or exceeds original OEM specification. This whip antenna is flexible with one-piece finish, steel core, and spiral wound conductor for optimal radiation characteristics. 30 days money back guarantee on defective or misrepresented items.