Ugreen CM591 USB Bluetooth 5.3 Adapter/Receiver, LED, 20m Range (Black)

Ugreen CM591 USB Bluetooth 5.3 Adapter / Receiver with LED and 20 m Range (Black)

Upgrade your PC setup with the Ugreen CM591 USB Bluetooth 5.3 adapter and enjoy fast, stable wireless connectivity for your everyday devices. Whether you want to pair headphones, a speaker, keyboard, mouse, or game controller, this compact adapter makes going wireless simple. With Bluetooth 5.3, low latency, and reliable performance, it’s a great pick for gaming, music, work, and daily use.

Key benefits

• Bluetooth 5.3 for faster, more stable wireless transmission
• Plug & Play support for Windows 11, Windows 10, and Windows 8.1
• Up to 20 meters of range in open space
• Connect up to 7 devices at the same time
• Low latency for smoother gaming and media playback
• Built-in LED indicator for easy status monitoring
• Compact, portable design with lanyard hole and protective cap

Plug & Play convenience for Windows

The Ugreen CM591 is designed for Windows users who want a quick and hassle-free setup. Just plug it into your computer and start pairing supported devices in seconds. The adapter supports Windows 11, Windows 10, and Windows 8.1, so you can enjoy wireless freedom without dealing with complicated installation steps. Please note that it is not compatible with Mac OS, Linux, Windows XP, Windows 8, or older systems.

Stable wireless range up to 20 meters

Need more freedom at your desk or in your room? The Ugreen CM591 delivers a wireless range of up to 20 meters in open space, giving you more flexibility when connecting your favorite accessories. Combined with stable data transmission and low interference, it works great for both work and entertainment.

Connect up to 7 devices at once

This Bluetooth USB adapter is built for versatility. It can handle up to 7 connected devices simultaneously, making it a practical solution for multi-device setups. Pair it with a smartphone, tablet, headphones, speaker, keyboard, mouse, or controller without constantly reconnecting. It also supports selected controllers such as PS5, PS4, and Xbox One S, making it a handy accessory for casual gaming.

Compact size, easy to carry

Small, lightweight, and travel-friendly, the Ugreen CM591 is easy to keep in your laptop bag, backpack, or even your pocket. The built-in lanyard hole adds extra convenience, while the compact body makes it ideal for users who want reliable Bluetooth support at home, at work, or on the go.

Bluetooth 5.3 for better performance

Thanks to Bluetooth 5.3 technology, the adapter offers a smoother and more reliable wireless experience than older generations. You get improved connection stability, fast pairing, and lower power consumption, which helps ensure efficient everyday operation. It’s a solid solution for anyone looking for dependable Bluetooth performance in a compact USB format.

Smart and practical design

The adapter weighs only 20 g, so it won’t take up space or add unnecessary bulk. It also includes a protective cap to help guard against dust and minor damage during transport. The integrated LED indicator shows the device status in real time, making everyday use even easier and more intuitive.

Specifications