Bluetooth Receiver Adapter， Bullet Style Aluminum Wireless Mini Bluetooth 4.1 with Built-in Mic Bluetooth for 3.5mm AUX Audio Headphone/ Car Audio/ Speaker/ Home Stereo/PC/ Earbuds (Silver)<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> GREAT APPEARANCE DESIGN: Wireless Mini Bluetooth Bullet Style，NICE hand feeling than other wireless Mini Bluetooth Receiver. </span></li><li><span class="a-list-item"> MAGIC FUNCTION: Use it connect 3.5mm headphone jack to make your headset become wireless bluetooth headphone. Just one second to make your speakers become bluetooth speaker. </span></li><li><span class="a-list-item"> PERFECT EXPERIENCE:With this wireless Bluetooth receiver adapter to listen music，phone calls and GPS， bringing you new audio-visual feast. It would be an excellent idea to have one especially when you are driving. </span></li><li><span class="a-list-item"> WORKING TIME: Music 5 hours/Talk 5 hours. Size:5X1.2CM. It is very convenient to carry out and store. </span></li><li><span class="a-list-item"> WARRANTY TIME:30 days money back. </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41Vec%2BawbzL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41MXaBvk00L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51VqAONj%2BJL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51CXcMWI9uL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41-ag2fKKqL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41wEGcjhHoL.jpg" noproxy>