This DC car charger is perfect for keeping your 7" Android 4.0 Tablet MID 4G WiFi/3G 1.5GHz 2160P charged while on the go. With its compatibility with the tablet, you can easily use it on long road trips or while running errands. The charger is designed to be used in a car, making it convenient for those always on the move. It is a great accessory to have for your tablet, especially for those who use it frequently. The charger is compatible with many brands and models, so it is a versatile addition to any tablet accessory collection.