mbeat® Power Dot Pro Dual port 3.4A Rapid Car Charger - 17W/Metallic Design/Fast Charging Mobile Apple iPhone iPad Samsung Galaxy Hauwei HTC Google
Features: 
Dual Port 3.4 A / 17W USB smart car charger.
Fast charging your device at optimized charging speed.
3.4A total output, auto share when charging two devices.
Specification: 
Input: DC 12V 
Output: DC 5V, 
Total 3.4A Compatibility: iPhone, iPad, 
Android phone&tablet and other digital gadgets that support DC 5V input voltage 
Product Size: 66×30.3×30.3mm 
Product Weight: 23g 
Package Size: 70x90x33mm 
Package Weight: 32g