The ew 7611ulb is a nano sized 2 in 1 combo usb wi fi adapter with bluetooth 40 that supports wi fi up to 150mbps and allows users to connect to all the latest bluetooth devices such as mobile phones tablets mice keyboards printers and more supporting the latest bluetooth 40 version with bluetooth smart ready the ew 7611ulb offers ultra low power consumption with bluetooth low energy ble while transferring data or connecting devices and with a tiny nano size design you can easily plug