Indisputable that it is easy to use because the product is with the adoption of minimalistic feature. With adjustable design, this product allows you to get a better viewing angle to enjoy an easier and safer driving experience. It is constructed of ABS material. The total length of charger base is 240mm. The diameter of round ball head is 17mm. The product is very suitable for car. Item Name: Charger Base Material: ABS Color: Black Features: Universal, Adjustable, Stable Size Details: Charger Base Total Length: 24cm/9.45" (Approx.) Round Ball Head Diameter: 1.7cm/0.67" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Charger Base