This microUSB DC CAR Charger is perfect for your barnes and noble nook color ereader. It is designed for charging on-the-go and is compatible with any car's cigarette lighter port. The charger is made for all your charging needs, whether you are on a long road trip or just running errands. The charger is unbranded/generic and specifically designed for chargers, making it a perfect fit for your needs. It can be used with any cell phone accessory and is compatible with all cell phones and accessories. This charger is perfect for anyone who needs a reliable and efficient charging solution while on the go.