SMA209J
This dual-band 2M/70cm antenna is completely about convenience. Very short, stubby design when longer range communications are NOT the prime intention. The rubber sleeve covering the antenna element is very flexible.
If you are walking around a mall chatting with family or friends, or around a hamfest, climbing up on your roof and you need communications back into the shack, this is the perfect antenna for those and similar situations. The performance is surprising when considering the short length of the antenna, but it will not increase your range and signal strength as when choosing the SMA24J.
Gain & Wavelength:
2M: 1/4 wave
70cm: 1/2 wave
Max Power: 5 watts
Length: 2.75″
Connector: SMA-Female