HLINKEY Bluetooth 6.0 Transmitter Receiver Adapter Wireless Audio For Car Music Headphone Speaker 3.5mm Jack AUX Wireless Audio Adapter

HLINKEY. Product model: 2 IN 1 Bluetooth Audio Receiver Transmitter. Product color: black. Battery capacity: 140Amh. Working range: 10m-20m without any obstacles). Charging time: 1h. Use time: 4h. With Microphone: Yes, Only RX Receiver Mode Support Calling. Gross weight: 40g. Packing size: 1036818.3mm. Description. Product Description: Bluetooth 6.0, 4 hours of battery life, lossless sound quality, hands-free call, plug and play, AUX interface, Bluetooth transmission mode TX): Convert wired audio into Bluetooth signal, and transmit it to Bluetooth device for output, Bluetooth Receive Mode RX): Receive Bluetooth signal and transmit it to wired audio through Bluetooth connection, Connect to the TV s 3.5mm audio interface, and transmit the sound to the headset via Bluetooth, so you are not afraid to disturb your family when watching movies at night, Connected to 3.5mm audio port, the speaker without Bluetooth function can also be played wirelessly, Connect the bluetooth connector to the