Bluetooth Receiver, allimity 2 in 1 Bluetooth Transmitter Receiver 3.5mm Wireless Audio Adapter for Speaker/Headphone, Computer/TV/PC, Mp3/Mp4 Player, iPhone/iPad/iPod, Home/Car Audio Stereo System

How to use it? TX mode: Our device(D-BT2) will works as an audio transmitter(Please ensure that the receiver is bluetooth enable and it supports A2DP file). For example, If you connect it to a TV/ DVD/ Mp3/Mp4 Player etc. Step 1: Please change our device(D-BT2) to TX mode, and then connect it to your TV/DVD/ with 3.5mm audio cable or the red and white cable. Step 2. Turn our device on( press the power on button for about 5 seconds), you will find the blue indicator light flashing rapidly. It means it is ready for bluetooth connection.(Connection range no more than 3ft, the RX mode is the same) Step 3. Please turn on the bluetooth of target bluetooth enable devices ( like wireless bluetooth headphones), our devices(D-BT2) will search the bluetooth devices around it and connect it automatically.(Once connected successfully, the blue indicator light will be flashing for every 4 seconds. the RX mode is the same) Step 4.Once successfully connected, you can watch TV or listening to music voiceless without influencing the people around you. RX mode: Our device(D-BT2) will works as an audio receiver. For example, If you want to play audio with your old school home audio system/speaker wirelessly but it is non bluetooth. How to do that? Step 1: Please change our device(D-BT2) to RX mode ( Please kindly note that if you have connect it with other devices before, please turn it off firstly and change modes and then restart it.) Step 2: Turn our device on, you will find the indicator light will flashing red and blue, it means that it is ready for bluetooth connection. and then use you bluetooth devices to search our device( D-BT2) and connect it. Step 3: Connect our devices to your old school home audio system/speaker via the 3.5 audio cable, you can play your smartphone/ iPad music on this old school device.