Description : NA-773 SMA-Female 10W Telescoping Dual Band Radio Antenna For Walkie Talkies Specifications :
Model NA-773 Band Dual band Antenna type Extensible\/stretched Frequency 144\/430MHz (136-174MHz + 400-480MHz) Gain 2.15db \/ 3.0db Max power 10W V.S.W.R !#!amp!*!lt; 1.5 Impedance 50 OHM Connector SMA-F Female Length 13~42cm
Package included : 1 x NA-773 SMA-Female Walkie Talkies Antenna Details pictures :