Specifications: Voltage: 220V 50-60HZ Capacity: 25A 250VAC Display: LCD Programs:32 on/off each day or week Timer range: 1Second~168hrs Color: white Material: plastic Mini interval: 1 mins Hysteresis: 2s/day (25°C) Average error: 1s/24h, 25°C Battery power: 5 year Power consumption 1 VA (MAX) Temp.range: -25°C~+60°C mounting: DIN rail or M3 screws Application: 7 days 24hrs Programmable switch timer can automatically switch on and switch off various kinds of electric equipment at a preset time. It is widely used in 7 days programmable control of streetlight, neon light (sign), lamp, water heater, air conditioner, billboard, electric cooker, booster, sprayer, bottler, preheater, agriculture facilities and broadcasting equipment etc. It has the features of low consumption, high-accuracy chip, strongly anti-jamming, simple and easy to set. Function: For example, we want a lamp to turn on at 8:00:01,Mondy, turn off at 8:30:30.Tuesday. We can use the KG316S timer switch. Package Contents: 1 x Timer Switch Only 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.