Hytera EHN17
The earpiece set EHN17 consists of a PTT button and a microphone as well as an earbud with the earpiece. Thanks to the 3.5 mm port, the earbuds can easily be replaced. The Hytera EHN17 is compatible with PT560H, PT580H Plus S, PD705LT, and PD705.
The speaker sensitivity of Hytera EHN17 is 115dB ± 3dB and its operating temperature lies between -20° to +60°C.