Fits Radio Type is as follows;

Kenwood and Baofeng 3.5rx/2.5mm twin pin connector (10mm pin spacing)

This is the FULL Face Helmet Headset for Radios listed above 

• Flush mount earpieces
• Microphone
• Easy fit Velcro inside your helmet
• Waterproof Handlebar mounted PTT (Press To Talk) Switch
• Easy disconnect wiring loom for safety and convenience.