• 【Bluetooth-compatible 5.1 Technology】Advanced Bluetooth-compatible 5.1 ensures faster response times, stable connections, and improved performance for seamless wireless connectivity.

• 【Plug and Play Design】Driver-free installation allows instant use on Windows 7/8.1/10/11 systems without manual driver installation or complex setup procedures.

• 【Smart Memory Auto-Reconnection】Intelligent memory function automatically reconnects to previously paired devices when powered on, providing convenient hands-free operation.

• 【Multi-Device Connection】Supports simultaneous connection of up to 7 different types of Bluetooth-compatible devices including headphones, keyboards, mice, and game controllers.

• 【Extended Range Coverage】Provides reliable wireless transmission up to 10-20 meters, ensuring uninterrupted connectivity throughout your workspace.

• 【Smart LED Indicator】Built-in blue LED light provides clear visual indication of Bluetooth-compatible connection status for easy monitoring.

Specifications:

• Model: TQ-BT03
• Frequency Range: 2.4GHz ~ 2.4835GHz
• Rated Voltage: DC 5V
• Interface Type: USB-A
• Transmission Rate: 3Mbps
• Compatible Systems: Windows 7/8.1/10/11
• Supported Protocols: A2DP/HSP/AVRCP/HID
• Working Temperature: -5°C ~ 55°C
• Storage Temperature: -10°C ~ 65°C
• Working Humidity: 40% ~ 60%
• Storage Humidity: 30% ~ 75%
• Product Size: Product Size: 27mm x 16mm x 8mm