11n wi-fi speed up to 150mbps complies with wireless ieee802.11b/g/n standards for wi-fi data transmission rates up to 150mbps when connected to a 802.11n device.bluetooth 4.0 & bluetooth 3.0+hs (high speed) up to 24mbps 8 times faster data transmission up to 24mbps with support for bluetooth 4.0. and fully backwards compatible with bluetooth 3.0+hs and bluetooth 2.1+edr for wireless communication with almost all bluetooth-enabled mobile phones, tablets, mice, keyboards, printers and more. energy saving with green wlan & bluetooth low energy (ble)smart transmission power control to adjust transmission output by distance and cpu offload to help reduce power consumption when wireless is idle. the adapter doesn?t only provide the best wireless technology in the world, but cares for the environment - and your pocket - by saving on electric bills. supports wps (wi-fi protected setup)wi-fi protected setup (wps) is a standard for easy and secure establishment of a wireless network. the adapter supports software wps-compatible configuration so your wireless network can be immediately secured with wps-compatible routers or access points.easy setup wizard the included multi-language easy setup wizard and friendly ui will walk you through configuring the ew-7611ulb on your wi-fi network. compact and portable designcurrently the smallest wi-fi and bluetooth 4.0 combo usb adapter on the market. the compact design of ew-7611ulb is convenient to carry for mobile users and the snug fit protects from accidentally snapping the adapter out of place.