Description:

This Bluetooth adapter is a fingernail-sized unit that can plug into laptop or tablet's USB port for instant functionality. This device uses standard V2.0 and USB 2.0 technology to deliver quick connection and up to 3x faster data transfer speed than older v1.2 adapters.

Features：
Plug and play.
Convert non-Bluetooth PCs into Bluetooth-enabled machines.
Wirelessly connect to Bluetooth devices such as mobile phones or PDAs for data transfer, networking, fax, and all sorts of other tasks.
Enabled wireless connection to Bluetooth headset.
Supports Bluetooth voice data.
Supports multiple languages.
This Bluetooth adapter does not need any drivers for use on compatible operating systems (see below).

Specification：
Bluetooth specification V 2.0 & V 1.2 Compliant.
I/O Interface: USB compliance.
Supported profiles: networking, Dial-up, Fax, LAN access, and Headset.
Operating systems: Windows 98, 98SE, ME, 2000, XP, VISTA and Windows 7.
Receiving / sending range: 0-100m (realistically 10-20m in open space. Maximum operating range depends on environmental factors.)
Data rate: up to 3Mbps.
Input Power: DC 5V (USB Power).