ITEM NAME:SY18 USB AUX Bluetooth Adapter Dongle Wireless Audio Receiver Transmitter A#S Product Description Description: SY18 For Speaker TV CD Player Car Kit USB Bluetooth 5.0 Adapter AUX 3.5mm Receiver Transmitter Wireless Music Audio Dongle Specification: Model: SY18 Colour: Black Bluetooth Version: 5.0+EDR Operating Range: Up to 10m/33ft (No Obstacles) Transmitter Mode: Red LED Light On Receiver Mode: Blue LED Light On Mode Switching: Click the Button Product Size: 45 X 20 X 9.5mm/1.77 X 0.79 X 0.37" Net Weight: 5g Gross Weight: 15g Pairing Steps: (Plug and play, no driver is required.) A: Transmitter Mode - Red Light 1. Plug the device into the USB port for power supply, switch to the transmitting mode, the red light flashes, and enter the automatic search for Bluetooth device status (such as Bluetooth adapter, Bluetooth headset, Bluetooth speaker), etc.; 2. Insert one end of the 3.5mm audio cable into the AUX interface of the adapter, and insert the other end into the audio output port of the TV, projector, tablet, MP3, CD player, etc. or the RCA audio signal output port of the TV (Output); 3. Turn on the Bluetooth device and adjust it to the pairing state, the pairing is successful, and the red light is always on. Warm Tip: 1) Plug and play, no drive, no connection (Only for audio, without transmit data). If there is no sound, please set the sound to sound card output in the sound setting. 2) Different Bluetooth devices (such as Bluetooth headsets) have slightly different search connection times due to differences in the schemes and protocols used, which is normal. 3) If the pairing fails or cannot be connected for a long time, you can turn off all devices and restart them to pair again. B: Receiver Mode-Blue Light 1. Plug the device into the USB port for power supply, switch to the receiving mode, and the blue light flashes, and enter the wireless receiving state (When Power supply via computer, first plug the cable into the product, and then plug the produc.Model: SY18. Insert one end of the 3.5mm audio cable into the AUX interface of the adapter, and insert the other end into the audio output port of the TV, projector, tablet, MP3, CD player, etc. or the RCA audio signal output port of the TV (Output);.
