Essager USB Bluetooth 5.3 Adapter Receiver Transmitter for PC Laptop Audio
Bluetooth 5.3/5.2/4.2/4.2 LE/4.0/2.1+EDR specification, supports A2DP/AVDTP/AVRCP/RFCOMM/HFP/HSP/SPP/HID and other protocols. Bluetooth version: 5.3. Material: PC+ABS. Model：ES-BT13.