12V/24V Auto Dashboard Digtal LED Clock Watch Car Decoration 24-Hour Car Clock with Timer Function100% brand new and high qualityMaterial: Plastic and metalLED display color: Green,Red,Blue,OrangeDigital: 4 DIGITPOWER SUPPLY: DC 4.5-30VBackup Battery:CR1220 Battery (not included)OPERATING TEMPERATURE:-10+6524 HOUR DISPLAYThis product is very convenient and easy to useDisplay: four 0.4" LED digital tubeTime setting: single button to a sliding scaleIt is widely used in equipment and Cars, boat, planes etc. It's small size and easy installation.Installation dimensions: 48 * 29 * 21 mmInstallation hole: 45.5 x 26.5 mmQuantity:1PcNote:Due to the difference between different monitors, the picture may not reflect the actual colorof the item. Thank you! 12V/24V Auto Dashboard Digtal LED Clock Watch Car Decoration 24-Hour Car Clock with Timer Function100% brand new and high qualityMaterial: Plastic and metalLED display color: Green,Red,Blue,OrangeDigital: 4 DIGITPOWER SUPPLY: DC 4.5-30VBackup Battery:CR1220 Battery (not included)OPERATING TEMPERATURE:-10+6524 HOUR DISPLAYThis product is very convenient and easy to useDisplay: four 0.4" LED digital tubeTime setting: single button to a sliding scaleIt is widely used in equipment and Cars, boat, planes etc. It's small size and easy installation.Installation dimensions: 48 * 29 * 21 mmInstallation hole: 45.5 x 26.5 mmQuantity:1PcNote:Due to the difference between different monitors, the picture may not reflect the actual colorof the item. Thank you!