fresh and nice Description: HM-1 series quartz electronic airtight timer has novel structure, dexterity, high precision, steady and dependable performance, lengthy provider life, extensive adaptability to environment, low cost and convenient use It is most suitable for normal commercial timing, extensively utilized in engineering machinery, engineering vehicles, agricultural machinery, generators, air compressors, pumps, driving, cranes, diversified kinds of vehicles, etc Accumulated actual working for time charging and tracking monitoring precision kit The evaluation and upkeep cycle presents a scientific foundation Features: Color: black, white Material: plastic Size: 7(2) × 7(2) × 4(1) Timing range: 0~99999 Voltage specifications: AC220V~240V, 50Hz/60Hz Timing accuracy: ±0 Power: zero Operating temperature: -10 ° C ~ 50 ° C Relative humidity: fully sealed Quantity: 1pc Note: Please allow 1-3cm error due to guide measurement please ensure you do not intellect before you bid Due to the variation between different monitors, the image might not reflect the particular color of the object Thank you! Package includes: 1 × Hour Meter