Function: 100% brand new and high quality car watch. Novel design, small size, exquisite and convenient to carry. Multiple functions of clock and LED backlight You can set the time by the A/B button on the right. Equipped with an exhaust clip, easy to attach to air conditioning vents or sun visors. Specifications: Condition: 100% Brand New Material: Metal + Plastic Color: Black Battery: 2 * Button Battery Quantity: 1 * Size: Approx. 82 * 18mm / 3.2 * 0.7in Package Weight: Approx. 34g / 1.2oz Package List: 1 * Watch 1 * Air Outlet Clip 1 * Package Box Note: 1 Please allow 1-3cm error due to manual measurement. Thanks for your understanding. 2. Monitor is not calibrated same. Item color displayed in photos may slightly differ from the actual object. Keep it standard and authentic.