Specifications:

• Bluetooth Version: 5.4/6.0
• Antenna Type: External
• Bluetooth Version: Bluetooth 5.4
• Support vehicle-mounted: No support
• USB Interface: USB 3.0
• Bluetooth Profile: A2DP/HSP/AVRCP/HID/HOGP/PAN/GAP/OPP
• Brand Name: UGREEN
• Compatible Systems: Windows 7/ 8.1/10/11
• Frequency Range: 2400MHz-2483.5MHz
• High-concerned chemical: None
• Max. RF Output Power: 4dBm (conducted)
• Model: CM748
• Model Number: 35058
• Origin: Mainland China
• Transmission Distance: 20m/66ft Max (no blocking in 360°)