10x Dual USB Port Car Charger Adapter 2.1A For iPhone LG HTC Samsung Phone BlackBrand NewDual port design: you can charge your cell phone / tablet and other small electronic devices via USB connection at the same time (1A + 2.1A ports)Use your car cigarette lighter port to charge any device (Smartphones, tablets, iPads, iPods, MP3 players, GPSs, USB accessories and more)Use this adapter to plug up to 2 USB charging cables directly in the 12/24V lighter socket in your carInterface: Dual USB Ports (1A + 2.1A)Ports power: 1A and 2.1A