Engenius over-the-ear 2.5mm Headset and microphone kit for Engenius handsets.   Headset plugs directly into a Durafon 1x, Durawalkie, Durafon Pro, Freestyl 1, Freestyl 2 handsets.  (not compatilbe with Durafon UHF handsets).  part# SN-ULTRA-EPMH

note: not PTT compatible.

*Important Note: Due to the manufactures return policy, No Refunds or Returns. All sales final on this EnGenius accessory.