Features Repeat programs with 17 on/off settings and manual override Digital electronic timer with daily programs. Board mounted. Power reserve of the Li-ion battery when the power supply is interrupted Automatic timer error correction +30 seconds, weekly Advanced preset one week before Description: The timer can automatically turn all types of electrical devices on and off equipment according to the time set by the user. With high precision and strong anti-interference ability, the timer is ideal for controlling street lights, neon lamps, production equipment, radio and television and many other household appliances. Specifications: Input voltage: 24VAC/DC, 110VAC, 220VAC (optional) Contact voltage (output): 220 V to 250 VAC 50/60 Hz. Hysteresis: 2 sec/day (25°C). ON/OFF operation: 17 ON/OFF Power: 7.5 VA (maximum). Display: LCD. Minimum interval: 1 minute. Switching contact: 1 switch switch. Power: lithium-ion battery. Operating temperature: -10°C to +40°C. Humidity: 35 ~ 85% RH Package includes: 1 x timer switch. Note: Please note that the new type and old type of this product are sent at random, and make sure you do not mind before ordering. Package List