USB 2.0 Bluetooth V4.0 Dongle Adapter for PC Laptop

This Bluetooth USB Dongle allows a computer/laptop with a USB port to communicate with other Bluetooth-enabled devices wirelessly
Bluetooth V4.0 + EDR compliant, backward compatible with v1.2 and 1.1
USB interface fits both Desktop PCs and Notebooks
Internet Access sharing
Enables communication with Smart Phones, tablets and other Bluetooth devices
Bluetooth Profiles Supported: A2DP, Generic Access, Service Discovery Application, Serial Port, Dial-Up Network, Fax, File Transfer, LAN Access, Synchronization, Object Push, Generic Object Exchange, and Headset
USB bus powered; no need for external power supply
Supports Windows 2000/XP/Vista/Windows7/Windows 8/10
Specs:
• Standard: Bluetooth V4.0
• Transmission distance: 20-50m
• Symbol rate: 3Mbps
• Antenna: Integrated
• Frequency: 2.4~2.48 GHz