Estone Mini Bullet Dual USB 2 Ports Car Charger Adapter for Iphone 4s 5 5s Ipod Ipad Android (Black) Charge your iPad, iPhone 4/4s/5/5s/5c, iPod, Blackberry, Android Mobile Phones Simultaneously charge two devices Mini size & beautiful design Smart fuse protects against surges Output Voltage: 5V-1A / 5V -2.1A