Car Multi-function Water Cup Holder with Wireless Charging Function Features 1. Splash-proof: The water cup holder can be placed on the back of the car seat or next to the door for water cups or drinks; the wine will not overflow when the car is driving. 2. Easy to use: The beverage rack can be installed on any flat vertical surface. 3. Convenient: The plastic structure of the on-board water cup holder is completely waterproof and easy to clean. 4. Multi-function: The on-board water cup holder is an ideal space for you to easily cary small objects such as canned beverage bottles. With the flow of air conditioning, keep your drinks warm or cool. 5. Thee-dimensional anti-skid. random rotation, simple and practial. 6. The cup body non-slip mobile phone holder has a certain protective efect on the mobile phone. 7. The cup body can be rotated 360 degrees. multiple drinks and small objets can be placed, and it does not take up space. 8. A frame cup is equivalent to multile storage boxes. you can put pens, gasses, change, mobile phones and drinks, clean and orderly and clear at a glance. 9. The comfortable rubber non-slip cup lid can also be folded to increase the space to prevent spills when the cup body is too small to shake. Specification 1. Input: DC 5V2A. 9V1 67A 2. Output: DC 5V1A. 9V1.2A 3. Transmission distance: less than 6mm 4. Charging efficiency: 273%6. 5. Material: ABS