USB Bluetooth 5.1 Adapter Transmitter Receiver Music Audio Dongle for

USB Bluetooth 5.1 adapter supports long distance transmission of 20m. High quality ABS+ metal housing for better insulation and better signal transmission. The compact size of the USB Bluetooth adapter is ideal for storing this adapter in your bag and taking it with you anywhere. The Bluetooth adapter supports BT5.1 protocol with a transmission rate of 3Mbps. the transmitter is lag-free and the audio and video are synchronised. Supports 5 devices connected at the same time. Bluetooth receiver supports Viata, Windows 7, Windows 8, Windows 10 systems, plug and play, no driver installation required. We want to bring you the best product experience. Please feel free to contact us if you have any pre-sales or post-sales questions. We are committed to bringing the best shopping experience to our customers and will solve your problem promptly.