Readytech USB Bluetooth Adapter, CSR 4.0 USB Bluetooth Dongle Receiver with All in One Driver CD, Gold Plated, for Laptop PC Computer Supports Windows 10 8 7 Vista XP USB Adapter  (Black)

USB Bluetooth Adapter, CSR 4.0 USB Bluetooth Dongle Receiver with All in One Driver CD, Gold Plated, for Laptop PC Computer Supports Windows 10 8 7 Vista XP 1) Bluetooth dongle adopts Bluetooth 4.0 version to provide you with fastest data and audio transmission. The wireless transmission range can be up to 33 feet in open space. 2) When you are enjoying streaming music wireless, this USB Bluetooth adapter supports for excellent audio quality, there are no drops in quality as the signal is very stable, and this adapter makes use of the powerful Low Latency technology to get rid of annoying delays that ruin the fun. 3) Turning your PC Bluetooth enabled and could transmit date file to your phone or Bluetooth Printer. 4) And you also could send the file on your phone to the PC. Product Features:- Bluetooth specification: V4.0 Compliant Interface: USB Compliance Symbol rate: Up to 3 Mbps Receiving/Sending range: 10M/20M Operation system: Windows XP Vista Windows 7 8 8.1 10 Supporting profiles: Networking Dial-up Fax LAN access and Headset * Please note:Bluetooth is also particularly vulnerable to other wireless interference. For example, wifi signal, wireless mouse, and Bluetooth are the same frequency, etc.