The Comet SMA503 is a dual band 2m/70cm antenna with an SMA Male connector for your portable handheld two way radio. The SMA503 is a great choice for use with dual band amateur handheld two way radios such as TYT and Wouxun. Genuine Comet antenna 144/430 MHz Impedence 50 ohms 2M ...The Comet SMA503 is a dual band 2m/70cm antenna with an SMA Male connector for your portable handheld two way radio.
The SMA503 is a great choice for use with dual band amateur handheld two way radios such as TYT and Wouxun. Genuine Comet antenna 144/430 MHz Impedence 50 ohms 2M: 1/ 4 wave 70cm: 1/2 wave Max Power: 10 watts 8.5 in. / 22cm height SMA Male connector Model SMA503 Perfect for dual band amateur HTs