Acouto Multi Functional Electronic Accessory Decoration Review

Multi Function Digital Clock---- Digital LED clock with luminous function, super bright, easy to read at night. Large LED screen can clearly display hours, minutes, seconds, date and timer function. 100% brand new, please be assured of your purchase. Wide Application---- This small digital clock is universal and widely used in equipment and cars, boats, airplanes, etc. 4.5-30V input voltage, practical and easy to use. The digital LED clock is easy to install and remove. The size is about 48x29x21 mm/ 1.89x1.14x0.83 inch. High Quality---- The electronic clock for car is made of good quality materials, solid, durable and wear-resistant. Beautiful and stylish, and instantly upgrade your car's appearance. Easy to Use---- In the case of equipped with batteries, the clock will keep going even if not connect to the power supply. Connect it to the power supply as per "red positive black negative" method and it will display 0:00. Key switch order: hour minute mode - second mode - date mode - timer mode. Second/Date/Timer Mode---- Press the key for one time under time mode and the seconds will be displayed in format XX. Press the key for one time under time mode and the second will be displayed in format XX. Press the key for three times under time mode and the seconds will be displayed in format: 00:00.