Bluetooth 5.0 Audio Receiver Stereo Music USB Wireless Adapter RCA 3.5mm AUX Jack For Car Kit Wired Speaker Headphone Amplifier

• Bluetooth 5.0 :Enjoy faster and more stable connections with the latest Bluetooth 5.0 technology.

• Wireless Audio Receiver :Listen to your favorite tunes wirelessly with this audio receiver that supports Bluetooth connectivity.

• RCA 3.5mm AUX Jack :Connect your devices to a wider range of devices with the RCA 3.5mm AUX jack, making it easy to enjoy your music anywhere.

• USB Wireless Adapter :This wireless adapter allows you to connect your devices to a USB port, making it easy to enjoy your music on-the-go.

Note: Its only a bluetooth receiver , Not bluetooth transmitter , so not support to connect with TV/PC/Computer/Mouse. What is the device used for？Our device only use for non-bluetooth function's devices(Wired Speaker/Car/Amplifier),Then to pair with yourmobile phone by bluetooth.

Receiver USB Mode: The usb mode does not need to use 3.5 audio cables. It can be directly plugged into the car usb interface and speaker usb interface, and can be used directly after pairing with the mobile phone. Note:The car usb interface and the Speaker/Car Speaker/Amplifier usb interface must support usb audio output. Receiver TO Mode(The USB Port need to connect with usb power adapter): AUX Mode needs to connect one end of the 3.5 audio cable to the kn318 audio interface, and the other end to the car 3.5 audio interface and Speaker/Car Speaker/Amplifier 3.5 audio interface, and it can be used after pairing with the Bluetooth of the mobile phone. Bluetooth hands-free calling Built-in microphone, when the mobile phone is talking, you can make hands-free conversation through the microphone on KN318, which is very convenient to use in the car. Specifications Model: KN318 Technologies: BB5.1, A2DP, AVRCP Operation Range: Up to 10m / 33ft Pairing name:KN318 Pairing: blue LED flashing Paired successfully: The blue light keeps on Dimensions: 32mm*17mm*8.5mm Package Content 1x Bluetooth 5.1 Audio Receiver Adapter 1x3.5mm To Cable(PS: If you not selected the "with RCA Cable",RCA Cable will not included) 1x User Manual