The Samsung GP-PLU021S inductive holder is a functional device that will not only ensure the safety of your smartphone while driving, but will also allow you to charge it. Just place your smartphone in the holder and enjoy charging without connecting cables to the device. The wireless charger built into the handle is only compatible with smartphones that are equipped with inductive charging technology. Specification: Input voltage: 5 V Input current: 2A Output voltage: 9V Output current: 1.1A Dimensions: 67.8 x 22.7 x 106.6 mm Weight: 138 g Cable length: 1 m