Improves Bluetooth support for Windows 10, 8.1, 8, 7, XP or Linux PCs
Extremely compact USB adapter. Safe to leave in for laptop travel. Low power.
Supports Bluetooth keyboards, mice, headsets, and more (with Microsoft built-in drivers)
Supports Bluetooth stereo headsets and more with built-in Windows 10 and 8 drivers or using the included Broadcom drivers for Windows 7 and earlier
Specifically works with Microsoft's new Bluetooth 4.0 Low Energy support in Windows 8 and later. Does not add Bluetooth Low Energy capability to Windows versions that don't have it.
Kinivo BTD-400 Bluetooth 4.0 USB Adapter for Windows 8/Windows 7/Vista
Panda 300Mbps Wireless N USB Adapter - Windows XP/Vista/7/8/8.1/10, Mint, Ubuntu, Fedora, openSUSE, CentOS, Zorin, Kali Linux and Raspbian Wheezy
SoundBot SB340 Bluetooth 4.0 USB Adapter Universal Plug and Play Dongle Class 2 Transmitter Compatible with Windows WIN8, WIN7, Vista 2003, XP 2000, Me 32/64 Bit and Wireless USB 2.4GHz
Bekhic USB Bluetooth 4.0 Adapter Dongle Receiver
