Commuter USB Car Charger. Charge your devices on the go! This charger has dual ports and a LED ring that helps illuminate the logo area in the dark. Input: DC12V-24V. Output: DC 5.0V-1000mA, 2.1-1A. Compatible with all USB charging cables including mobile phones, MP3, MP4, iPod (R), iPhone (R), iPad (R),GPS, digital camera, etc. Lifetime Guarantee. Supplier is QCA certified.