Charging Bundle with Fishbond Key Chain Smart Cord Wrap for the Barnes and Noble Nook Simple Touch Reader (Latest Generation) Micro USB (Type B) connector has hi-speed 2.0 transfer speeds. The car charger is great for long road trips and has an input DC 12V-14V and outputs DC 5V +/- 5%. The pocket sized, lightweight wall and travel charger works with voltage 100V - 240V. This Bundle Includes 4 Items (Non OEM): This purchase includes a USB cable, car charger, wall charge and Smart Cord Wrap