Digital display (power on display input voltage) Input: 12-24v Output: DC5V Size: 63*31mm Material: ABS + aluminum alloy Quantity: 1Pc Package includes:1*Car charger Warm Note: For more products, please enter our store. Due to differences in screen or lighting, the color of the product may be slightly different from the picture. And please allow slight dimensional errors due to manual measurement. If there is a problem with the product, please feel free to contact us. We are honored to solve related problems for you.