Usb Bluetooth 5.0 Tx6 2in1 (Receive, Transmit) Wireless Tran

Usb bluetooth 5.0 tx6 2in1 (receive, transmit) wireless transmitter and receiver for speakers, amplifiers,usb bluetooth 5.0 (2in1) bt tx6 bluetooth 5.0 transmitter receiver blackaudio port: 3.5mm auxmaterial: abstransmission distance: <10mfunction: bluetooth transmit and receive compatible devices: pc, projector, tv, amplifier, car, various speakers with 3.5mm jack usb bluetooth 5.0 (3.5mm jack) bt 218 rechargeable battery2 in 1 bluetooth transmitter and receiver device converts regular headphones into bluetooth headphones bt 218 usb bluetooth for headphones, amplifiers, cars, etc. very convenientcompact design, comes with battery that can play music for 4-5 hourstechnology used: bluetooth 2.1 edr+ plug & play capability, no need to plug in 3.5mm cable, true sound.uses: upgrade bluetooth features for mini speakers,