Hytera SM08M3 Remote Speaker Microphone with locking screw connector.
1. Ease of use and compact size
2. Handheld microphone with 3.5 mm jack socket for earbud
4. Wide application
Application: for users who work outside, such as city supervisors and traffic wardens.
Compatible Radios: TC-700, TC-610, TC-618, TC-620, TC-626, TC-518, TC-580, TC-446S, PD405, PD415, PD505, PD505LF, PD565