General description 6X 27Mhz Telescopic/Rod Handheld Antenna designed for CB handheld and portable radios. This antenna features a BNC connector and offers a gain of 1.8dbi, making it suitable for various models. Technical specifications Connector: BNC Gain: 1.8dbi Maximum Input Power: 20W (Under 20W Handheld CB Radio) Length: Approx 23cm (9 inches) to 130cm (51 inches) Color: Silver Material: Metal Unstretched Size: 22.8cm Compatibility and accessories Compatible with Cobra, Macon, and Radio Shack handheld CB radios with a BNC connector Works with models: Cobra HH50WXST, HH50, MRHH350FLT, C75WXST; 75-822, 75-785, MHS75; BC75XLT, PRO401HH, BC125AT Package Contents: 6 x Antenna Other information Note: Light reflection and different displays may cause the color of the item to differ slightly from the actual product The measurement allowed error is +/- 1-3 cm