USB Bluetooth 4.0 Low Energy Micro Adapter Dongle with Golden Black Shell for Windows XP Vista 2003 2008 7 and 8 32 or 64 Bit / Raspberry Pi<div style="text-align: left;"><strong>[Product Information]</strong><ul><li id="replacementPartsFitmentBullet" class="aok-hidden" data-doesntfitmessage="We're not sure this item fits your " data-fitsmessage="This fits your "><span class="a-list-item"><span id="replacementPartsFitmentBulletInner"><a href="#" class="a-link-normal hsx-rpp-fitment-focus">Enter your model number</a>to make sure this fits.</span></span></li><li><span class="a-list-item"> Enables your PC or laptop to wirelessly communicate with Bluetooth-enabled devices， like Smartphones， tablets， keyboards， mice， speakers， printers， headsets and more </span></li><li><span class="a-list-item"> Upgrades Bluetooth support for Windows 8， 7， Visa， XP or Linux PCs. Plug and play </span></li><li><span class="a-list-item"> Simplified use with an attractive user interface. An included setup CD guides you through installation and connecting with Bluetooth-enabled devices in minutes. </span></li><li><span class="a-list-item"> Latest Version 4.0 Class 2 Smart Ready Adapter with Low Energy Technology， backwards compatible with earlier Bluetooth versions1.0 ，2.0 and 2.1 . </span></li><li><span class="a-list-item"> Signal is more stonger than the square version. </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/51y6IfpukxL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41NSF3XgFmL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/519ubxoNXGL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41eZbCDf4ML.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41RBS7Mw5tL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41cGZo5IffL.jpg" noproxy>