Ugreen 2 in 1 Bluetooth 5.0 Transmitter Receiver AUX 3.5mm Adapter Stereo for Earphones TV Car Audio

Ugreen Bluetooth 5.0 Transmitter and Receiver 2 in 1 Wireless 3.5mm Bluetooth Adapter, Dual Devices Simultaneously, Aux Bluetooth Audio Car Adapter Compatible with TV Car Home Stereo System Headphones Bluetooth 5.0 Transmitter & Receiver Technological advancement has led to the decrease of use of cables and wires in electronics. Thanks to Bluetooth transmitter and receiver, you do not need to replace your old home theatre, TV set or PC just because they are not Bluetooth enabled. UGREEN 2 in 1 Wireless Aux Bluetooth adapter will work well with your TVs, PCs, home theatres, car stereos, as well as MP4 players and transform these to Bluetooth enabled devices. Specification - Bluetooth 5.0: For fast and stable transmission - Built-in Microphone: Support Microphone in RX Mode - Fast Setup: User friendly and extra easy to use - 2 in 1 Adapter: Support both Bluetooth transmitting and receiving, namely TX and RX Mode - Dual Pairing: Can be paired with two Bluetooth devices simultaneously - Protable Size: Mini and lightweight design make it easily to carry around - Codec: SBC in TX mode and SBC/AAC in RX mode - Distance: About 10M - Support Devices: TV, car stereos, home stereo system, headphones, audio music streaming sound system, PC, speakers, projector, MP3, MP4 etc How to use this 2 in 1 Bluetooth Adapter? RX mode: 1. Slide the power button to "RX" position to enter Bluetooth receiving mode. 2. Insert the product into the AUX port of Bluetooth receiver (like speaker) firstly, then press and hold the multifunction button for 3 seconds to power on and ready for pairing. 3. Enable Bluetooth access on your phone, search "UGREEN-80893" and click it to connect. The voice prompt of "Bluetooth connected" indicates the connection is established. Notice: In receiving mode, insert the product into the AUX jack of your car and powered by the provided USB cable, the product will automatically power on once you start your car. TX mode: 1. Slide the power button to "TX" position to enter Bluetooth transmitting mode. 2. Insert the product into the AUX port of Bluetooth transmitter (like computer) firstly, then press and hold the multifunction button for 3 seconds to power on and ready for pairing. 3. Turn on your receiving devices (Bluetooth earphone/speaker) to enter pairing mode. 4. The product will automatically pair with and connect to your device. How to reset this Bluetooth adapter when it is unable to pair? In off mode, press and hold the multifunction button for 10 seconds, the indicator will glow solid blue for 2.5 seconds, indicating a successful reset. How to pair two devices at the same time? TX Mode 1. Please connect the product to Device A refer to above methods 2. Short press the multifunction button twice to enter pairing mode, accompanying a blue light flashes twice per second. Re-open Bluetooth on Device B, the connection between transmitter and Device B will be established. 3. Play music to confirm both A/B devices have audio output. RX Mode 1. Firstly, follow "Bluetooth Connection" steps to connect the product to Phone A, then turn off Bluetooth on Phone A once connected. 2. Secondly, connect the product to Phone B Bluetooth. 3. Thirdly, turn on Phone A Bluetooth access, it will reconnect to the product automatically. 4. Finally, both Phone A and Phone B are connected to the product simultaneously.