1. Multifunctional compatibility: 3in1 car charging cable with USBA+C interface 2. Vehicle-specific design: This cable is designed for in-vehicle use and is equipped with a standard plug that can be directly plugged into the car power socket to convert the vehicle's power into appropriate voltage and current to safely and effectively charge the for Mini. 3. High efficiency and safety: Built-in efficient power conversion circuit to stable output and meet the power requirements of the device, while having multiple safety mechanisms such as overload protection and short circuit protection to prevent device damage caused by power problems. 4. longlasting material and : Adopting high-durability High-quality materials , supporting low temperature of -30 degrees and high temperature of 105 degrees, including waterproof and wear- outer skin, it ensures the reliability and durability of the cable in long-term use. In addition, the connector part has also been reinforced to reduce wear caused by frequent plugging and unplugging. 5. Convenient to carry and use: Considering portability, this charging power cable is usually designed to enough and easy to carry. Its length is moderate, neither too long to cause inconvenience of winding, nor too short to limit the scope of Product name: 3in1 car charging cable with digital display for Mini Color: Black Material: ABS Package Contents: 1 x waterproof power cord Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.