Product Description: USB Bluetooth 5.0 Music ReceiverFeatures:Small and portable: Mini design, easy to carry.Built-in microphone: Supports hands-free function, perfect for answering calls or voice commands.Wireless music streaming: Allows you to enjoy music and voice wirelessly from Bluetooth-enabled multimedia or music players via Bluetooth.Bluetooth version: 5.0, faster and more stable connection.Specifications:Receiver range: about 10 meters (no obstacles)Instructions:Connect the receiver: Insert the Bluetooth receiver into the USB interface of the speaker.Pairing process:On a Bluetooth-enabled mobile phone or computer, open the Bluetooth settings.After pairing is successful, the LED light on the receiver will slow down, indicating that it is connected.Enjoy music: After pairing, you can select and play music from your mobile phone or computer, and the music will play through the speaker.Package includes:1 x USB Bluetooth Music ReceiverNote: No retail box; the item will be safely packed in a bubble bag.