PROMATE ProTuner-BT High Definition Wireless Audio Adapter
Turn any analog audio device into a Bluetooth device with ProTuner-BT. Plug ProTuner-BT into your seat’s headphone jack and enjoy provided entertainment through your wireless headphones. This wireless audio adapter provides latency-free audio streaming and stable connectivity through Bluetooth v5.0. It also features a 200mAh battery that lets you enjoy 8 hours of continuous usage time, perfect for long-haul flights. Experience wireless freedom with ProTuner-BT.
Bluetooth Version: v5.0
Bluetooth Profile: A2DP, AVRCP
Battery Capacity: 200mAh
Usage Time: 8Hours