AXFEE Bluetooth 5.4 Transmitter with RCA & 3.5 mm AUX Plug and Play for Headphones / Smartphone / Airplane / TV / PC / Bluetooth Hearing Aid / Speaker

AXFEE Bluetooth adapter allows you to have multi-function treatment with the simplest operation, enjoy the purest high-quality audio festival and give you an excellent listening experience Features: Reception Mode (RX) 1. Please charge with Micro USB cable before using; 2. Connect C28 to an audio device with an AUX cable; 3. Change the switch button to position RX; 4. Turn on the device (long press the multifunction button), and then the blue light flashes quickly, indicating that it is ready to pair; 5. Find C28 in the wireless search of the mobile phone and select Pair. Transmitting Mode (TX) 1. Please charge with Micro USB cable before using; 2. Connect C28 to an audio device with an AUX cable; 3. Change the switch button to position TX; 4. Turn on the device (long press the multifunction button), and then the red light will flash quickly, indicating that it is ready to pair; 5. Turn on the device to be connected and C28 connects automatically. After the connection is successful, the wireless indicator lights up red. Specification: Product model: C28 Bluetooth audio receiver and transmitter 2-in-1 Weight: 2.5 kg. Product Battery capacity: 140mAh (lithium battery, model 501520) Package Contents: 1* Host 1* Charging Cable 1* 3.5 Audio head 1* Manual If you have any questions, please feel free to send a message and we will provide you with a satisfactory solution. NOTE: Batteries contain chemicals that can be harmful to health if used incorrectly. Store batteries away from children. Avoid contact of batteries with metal objects. Do not store batteries near heat sources or in humid environments. Do not use the device near other Bluetooth devices to avoid interference.