Hytera - LAPEL MICS - SPM-1255

DEFENDER™ MEDIUM-DUTY LAPEL Microphone w/D-Shape Ear Hanger. The D ring
Fits over the ear to hold earpiece in securely in place. Patented SWIVEL design can be used on either ear.

Fits:
Fits HYT MODELs including: PT-790, TC-3000, TC-3600, TC-610P, TC-780, TC-780MPT.