Black 2-Port USB Car Charger with 2.1 Amp Output For Samsung Galaxy Tab 10.1, Galaxy Tab 7 inch Plus , Galaxy Note 2, Galaxy S3, Galaxy S4 Verizon 4G LTE, AT&T, Sprint and T-Mobile Galaxy S3 Mini Detachable Car Charger Brand New Non-OEM (Generic) Polybag Package Input: 12-24V DC; Output: 5.0V DC 2.1Amp NOT COMPATIBLE TO: Blackberry Cell Phone, Toshiba Tablet, Acer Transformer Please Note: Port 1A Charge Cell Phone, MP3 Player, GPS, Smartphone, Samsung Tablet Only Compact and lightweight design