Feature(may vary by option.)
●Water resistant plug with screw, but the microphone unit is not waterproof
●It has PTT lock button and microphone gain L/M/H 3 levels switch
●Swivel clip on the back for adjustable mounting angle
●Supports simultaneous calls
[Single Item]
Description
P221 compatible earbuds, microphone; Comes with removable ear-mounted earphones.