Poposh 12V 2A Auto Car Charger for Microsoft Surface RT 10.6 DC Cigarette Lighter Power Adapter Adaptor - Black I/C Chip technology prevents your tablet's battery overcharging Easy to carry around, on trip and travel Durable cord for extendable reach and use Compatibility: Microsoft Surface 10.6 Only(Not for Microsoft surface Pro 10.6 )Windows 8 RT Tablet