Digital display timing switch: The timing switch can automatically turn on and off various electrical equipment according to the time set by the user.High precision: The timer has high precision and strong anti-interference ability. It is suitable for controlling street lights, neon lights, production equipment, radio and television, etc.Specifications: Wide time setting range from 1 second to 168 hours. It can be used in various environments where the temperature is between -10 and 50°C and the humidity is less than 95%.Power supply voltage: 12VTravel time error: 1 second/24 hours at 25°CTiming times: 17 times on and offDisplay device: LCDPower consumption: Less than 2WPower failure memory: 60 daysControl power: 16AInternal battery: 1.2V40Ma rechargeable batteryTiming range: 1 minute to 168 hoursAmbient temperature: -20℃~+55℃Material:plasticcolour:WhitePackage Contents:1 * switchOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.