- This is an extension cord for the walkie-talkie radio 2-pin K-type speaker microphone headphone headset. - In order to avoid the frequent insertion of earphones that to the failure of the headphone jack, it perfectly solves the problem that the microphone headphone cable is not enough. - Features: 1. Compatible with all K-head walkie talkie. 2. Perfectly solve the problem that the length of the earphone or hand microphone is not enough. 3. Made of high quality materials for durability. 4. service life and many times of drawing. 5. A wide range of applications. - Specification: - Material: ABS - Color: Black - Plug: K head - Line length: Approx. 1 m / 3.28 ft - Package list: - 1 * Extension Cable