Features:
BT adapter for switch, compatible with Lite/PS4/PC devices, support most wirelessly earphones.
Adopts BT V5.0 technology and can be used as a BT audio emitter, 8m transmit distance, fine connection stability.
Support dual stream, you can use two different headset with your friends to play one game. Just easily enjoy lossless sound quality.
No drive needed, quick pairing, just plug and play.
Small & ultra-thin, easy to store, carry and use.

Specifications:
Model: B35
Color: Black
BT: V5.0
BT protocol: A2DP, AVRCP, AFH, HFP, HSP
Frequency range: 2.402GHz -2.480GHz
Operating distance: >8m/26.24ft
Input: Type-C / USB
Package size: 90*75*20mm/3.54*2.95*0.79in
Package weight: 30g/1.06oz

Packing List:
1*BT Transmitter
1*USB Converter Cable
1*User Manual