Ugreen Bluetooth 5.3 Usb Adapter – Cm591

Data Transfer Rate: Up to 3 Mbps Enhanced data rate for faster file transfers Supported Profiles: A2DP (Advanced Audio Distribution Profile) AVRCP (Audio/Video Remote Control Profile) HSP (Headset Profile) HFP (Hands-Free Profile) SPP (Serial Port Profile) Power Supply: Powered via USB port Dimensions: Approximately 3.2 x 1.6 x 0.8 cm (1.26 x 0.63 x 0.31 inches) Weight: Approximately 10 grams (0.35 ounces) Design: Compact and lightweight design for portability