Bluetooth V4.0 + EDR Tiny USB Adapter, Class 2, Drivers for Windows 7, Vista and XPCSR chipset CSR chipset.
SPECIFICATIONS
•Dual-mode support, Bluetooth 4.0 and Bluetooth 3.0
•Ultra low power consumption
•CSR Bluetooth Chipset
•Support profile: A2DP, AVRCP, Serial Port, Object Push, File Transfer, LAN Access, Personal Area Network, Audio Gateway, Headset HID, Keyboard, Mouse, HCRP (Printer Cable Replacement)
•Communicates with all standard bluetooth devices
•System Requirements: PC with USB 1.1 / USB 2.0, Microsoft Windows 7, 8, Vista, XP support
•Full-speed USB 2.0 interface
•LED indication: Powern on, Linking, Standby
•2.402-2.48 GHZ ISM Band
•Bluetooth v. 4.0 specification compliant