RHA T20 WIRELESS BLACK It seems production has already ended. I used it once wirelessly but it didn't suit me, so I've been storing it. All accessories are included. Cancellations and returns are not accepted after purchase. Also, receipts cannot be issued. I do not have any pets, and I do not smoke. Please feel free to ask any questions. RHA T20 WIRELESS COLLAR STYLE: FIXED COLLAR HEADPHONE TYPE: IN EAR/MICRO IN EAR: Yes RETRACT EARBUDS: NOT RETRACTABLE True Wireless: NOT TRUE WIRELESS WIRED: Yes WIRELESS: Yes color: BLACK Cordless Type: Additional HP Driver Unit: Dynamic Band Type: Inner Ear Type Headset Attribute: Mobile Phone Headphone Type: Sealed HP Microphone: Yes Transmission Type: Bluetooth