Specifications:

• Bluetooth Standard: Bluetooth 5.3/5.2/4.2/4.2 LE/4.0/2.1
• Bluetooth Standard: Bluetooth v5.3
• Brand Name: ESSAGER
• Certification: CE
• Compatibility: Supports Windows 8.1/10/11 system
• Feature 1: Bluetooth Computer Adapter,USB Dongle
• Feature 2: Bluetooth Adapter for Computer,Bluetooth Adapter for PC
• Feature 3: Connects to mouse/keyboard/gamepad/speaker/headset and other Bluetooth devices
• Feature 4: Support 5 devices connected at the same time
• Hign-concerned Chemical: None
• Model Number: Wireless Bluetooth 5.3 Dongle Adaptador
• Note: Mac os system is not support
• Origin: Mainland China
• Package: Yes
• Transmission distance: ≤10M