SAE To USB Plug Dual USB Charger With Voltmeter Blue LED Waterproof For Motorcycle SmartPhone iPhone Samsung GPS<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> SAE plug 12~24V input， can be used on motorcycle， car， RV， ATV， Marine boat </span></li><li><span class="a-list-item"> 5V 4.2A output， charge the phones， tables， Pads， GPS and others devices at the same time </span></li><li><span class="a-list-item"> Blue LED digital display will show when being connected to the power </span></li><li><span class="a-list-item"> Waterproof and dust proof cap to cover the USB ports. The volt data can also be read when not using the USB </span></li><li><span class="a-list-item"> High quality dull polish material </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41gSBWSKtzL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31EealA5NPL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31mw0sHKeKL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41G%2B%2BEy4alL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41ykqab-EeL.jpg" noproxy>