The BT20 Wireless Bluetooth FM Transmitter Modulator Car Kit LED MP3 Player SD Dual USB streams music and calls directly from your Bluetooth device to your car FM stereo system. Built-in microphone provides you amazingly convenient hands-free function. It also has a micro SD card / USB disk slot that lets you enjoy favorite MP3 and WMA tunes on car stereo. Two charging ports offer a total of 3.4A charging current. Mini and light, it easily fits in the car. Click and buy now!<!--Features --><p>FEATURES</p><UL><LI>Wirelessly transmit phone calls directly from your Bluetooth device to your car FM stereo system</LI><LI>With A2DP function, stream music from Bluetooth device to car▽s FM stereo system</LI><LI>Switch to hands-free mode automatically from music playing status when receiving calls</LI><LI>Built-in microphone for convenient hands-free function</LI><LI>Support micro SD card / USB disk </LI><LI>Support MP3 and WMA music files</LI><LI>Auto memory function, automatically start from last stop point</LI><LI>Dual USB outputs 5V/3.4A, charge iPod, iPhone, iPad and other devices</LI><LI>Get power supply from the cigarette socket in the car (DC 12-24V)</LI><LI>206 channels optional from 87.5-108MHz</LI><LI>Elegant LED display </LI><LI>Note：no remote control</LI></UL><!--Specifications --><p>Specifications</p><TABLE border=0 cellSpacing=0 cellPadding=0 width="100%"><TBODY><TR><TD width=131>Bluetooth Version</TD><TD width=365>JL IC V2.1</TD></TR><TR><TD width=131>Bluetooth Protocol</TD><TD width=365>AVRCP,HFP,A2DP</TD></TR><TR><TD width=131>Frequency Range</TD><TD width=365>87.5-108.0MHz</TD></TR><TR><TD width=131>Frequency Stability</TD><TD width=365>÷10ppml</TD></TR><TR><TD width=131>Product Input</TD><TD width=365>12-24V</TD></TR><TR><TD width=131>Music Format</TD><TD width=365>MP3,WMA</TD></TR><TR><TD width=131>Support USB Disk(Max Capacity)</TD><TD width=365>32GB</TD></TR><TR><TD width=131>Charger Output</TD><TD width=365>5V/3.4A</TD></TR><TR><TD width=131>Support TF Card (Max Capacity)</TD><TD width=365>32GB</TD></TR><TR><TD width=131>Size of Screen</TD><TD width=365>(0.79 x 0.32 x 0.16)" / (2 x 0.8 x 0.4)cm (L x W x H)(Yellow)</TD></TR><TR><TD width=131>Mic</TD><TD width=365>∂4.0MM*1.5MM</TD></TR><TR><TD width=131>Power Supply IC</TD><TD width=365>AX3070</TD></TR><TR><TD width=131>Language</TD><TD width=365>English</TD></TR><TR><TD width=131>Weight</TD><TD width=365>1.06oz / 30g</TD></TR><TR><TD width=131>Material</TD><TD width=365>ABS</TD></TR><TR><TD width=131>Color</TD><TD width=365>Black</TD></TR><TR><TD width=131>Dimensions</TD><TD width=365>(5.12 x 2.76 x 1.81)" / (13 x 7 x 4.6)cm (L x W x H) </TD></TR></TBODY></TABLE><IMG alt="" src="http://www.image-tmart.com/info_images/82029927-1.jpg"><IMG alt="" src="http://www.image-tmart.com/info_images/82029927-2.jpg"><IMG alt="" src="http://www.image-tmart.com/info_images/82029927-3.jpg"><IMG alt="" src="http://www.image-tmart.com/info_images/82029927-4.jpg"><IMG alt="" src="http://www.image-tmart.com/info_images/82029927-5.jpg"><IMG alt="" src="http://www.image-tmart.com/info_images/82029927-6.jpg"><IMG alt="" src="http://www.image-tmart.com/info_images/82029927-7.jpg"><!--Package Includes --><p>Package Includes</p><ul><li>1 x Car FM Transmitter</li><li>1 x User Manual </li></ul><!--Extra Info --><!--produts_compatibility -->