Ugreen USB Bluetooth 5.3 Adapter for PC | CM591

Upgraded Bluetooth 5.3 Adapter: This bluetooth dongle uses the latest upgraded Bluetooth 5.3 BR+EDR technology, greatly improving the stability of the connection data transfer speed, reducing the possibility of signal interruption and power consumption.

Faster Speed, Longer Range: Get faster data transfer speeds of up to 2 Mbps, which is double than what Bluetooth 4.0 supports and extended range of transmission distance up to 33 feet (10 meters) in open space. Note: the effective range is affected by physical barriers and radio interference.

Up to 5 Devices Sync Connected: UGREEN bluetooth dongle for PC supports up to 5 devices to be connected at the same time without interfering with each other, Which means that you can listen to high-quality music while using the keyboard or other devices.

System support: Real Plug & Play, no need to install the driver anymore, this bluetooth dongle for PC only supports Windows 11/10/8.1.

What Can I do if the bluetooth adapter can not work?: Ensure there are no other Bluetooth devices installed on the computer. If there are, disable all existing Bluetooth devices in ""Device Manager"", then insert the adapter and try again. (Detailed information please read the user manual)

Mini Size: An extremely compact Bluetooth stick that you can leave on your laptop or PC without removing it.The compact size does not interfere with other USB ports. Convenient to carry, no space occupation.

Note: 1. Mac OS,Window8/XP, Linux, Car System, TV are not supported. It can not be used directly on PS3, PS4, PS5, Switch, or Xbox Console; but it works with Game Controllers. 2. Note for Android Users: After successfully pairing your phone to PC, the phone may show the status of "paired" instead of "connected" in the Bluetooth setting on the PC, but you can still transfer data normally. 3. Note for Apple Users: This Bluetooth Adapter does not support Mac OS or iPhone