This bluetooth USB adapter is fully qualified Bluetooth V4.0 specification USB dongle， support dual-mode Bluetooth/Bluetooth low energy.The product supports bluetooth enhanced data rate (EDR) and delivers up to 3 Mbps data rate for distances to 10M. Compatibility with bluetooth enabled such as PC， mobile phone， digital camera， PDA， printer， fax and etc.Gain this item you also gain the best after-sale service.                                    Features            Enables wireless connectivity between computers and devicesEnables connectivity to 7 Bluetooth devices at one timeEnables Wireless Personal Area Network(PAN)connectivityBlutooth 4.0 compliantBlutooth class 2 compatible with Bluetooth class 1 Super mini and slim size，easy to carryEasy install and use                                                            Specifications            Condition    New    <br>Type    Bluetooth Adapter    <br>Interface    USB    <br>Bluetooth Standards    V4.0    <br>Dimensions    2.5 x 1.6 x 0.5cm / 0.98" x 0.63" x 0.20"    <br>Weight    0.14oz / 4g    <br>Transfer rate    3kbps     <br>                                                            Package Includes            1 x Tiny Rectangle Wireless Bluetooth V4.0 Adapter