This UV-32 replacement walkie talkie antenna is an upgraded dual band VHF/UHF radio antenna built for handheld two-way radios with SMA-Female port. Tuned for 144/430MHz center frequency, it fully covers conventional amateur radio frequency bands to avoid frequency offset signal loss. Made with high-quality rubber exterior and precision internal wiring, the antenna features low standing wave ratio and stable high-gain signal transmission, far better fitment and durability than universal third-party antennas. 20cm moderate length and ultra-light 28g weight keep your radio portable for outdoor camping, construction work, emergency communication, hiking and daily outdoor activities. Wide model compatibility covers mainstream for Baofeng and Quansheng handheld radios. We provide multi-pack choices for individual replacement or fleet radio maintenance.