Hytera's ACS 01 is the part of the headset that connects to the transceiver. It has not VOX and has a 3.5mm audio jack to connect your compatible headphones of choice.
| Durability standards: | IP54 |
| Plug: | 1 pin 2.5mm Hytera |
List of compatible walkies
Hytera: BD305LF, PD355, PD355LF, PD365, PD365LF, PD375
List of compatible accessories
Audio: ES-01, ES-02, EH-01, EH-02, EHS20
