Steepower 12W / 2.1A Dual-Port Car Charger with Built-in Micro USB Coiled Cord for Android, Provide Simultaneous Full-Speed Charges to iPads and Smartphones (Micro USB Car Charger) Works with most devices with a micro USB connector, Including Samsung Galaxy S3, S4, Android devices... Charges through your cars DC adapter so you can charge your device while you're on-the-go. Fully charges your phone in 2-3 hours Built-in micro USB cord for Android reduces the number of wires to carry around; compatible with all Apple OEM power wires; Input: DC 12V - 24V; Power: 18W Illuminated Blue LED Ring when charging 1 Year Limited Warranty Included