Bluetooth-enabled devices, like smart phones, tablets, Vista / Mac (2011 & beyond) / Raspberry Pi / Linux Operation range: up to 32 feet (10 meters)

Up to 3 Mbps data transfer rate with Enhanced Data Rate (EDR) Bluetooth Low Energy (BLE) protocol support, A2DP support Backwards compatible with Bluetooth versions 3.0 / 2.1 / 2.0 / BTD-400 transforms any computer with a USB port to a Bluetooth Keyboards, mice, headsets, stereo headphones and others Supports all common Bluetooth (wireless) peripherals. With other Bluetooth enabled devices such as mobile phones, PDAs, That do not have in-built Bluetooth, and connects them wirelessly Kinivo BTD-400 USB Adapter adds Bluetooth to your PCs/Laptops,

Wireless range of up to 30 feet (10 meters) 2 Year Warranty and US based customer support. Works with Raspbian and Ubuntu on Raspberry Pi. Broadcom Bluetooth Stack available for Windows 7. Plug & Play installation for Win 8.1, 8 with default Bluetooth stack. Connect your Computer/Laptop with Bluetooth Enabled Devices such as Mobile Phones, Printers, Headsets, Stereo headphones and game controllers, including the Xbox One Wireless Controller with Bluetooth Latest Bluetooth specification v4.0 Class 2 with low energy technology Fully compatible with older Bluetooth equipment Compatible with 32 bit and 64 bit Windows 10/ 8.1/ Windows 8 / Windows 7 / XP / Raspberry Pi / Linux PCs that do not have in-built Bluetooth.

Kinivo bluetooth driver a2dp