Feature:1. Mechanical Timer Switch: Large dial with clear scale, rotate the dial clockwise to adjust time; the driving method is quartz motor.2. Easy Operation: 24 hours timer, with manual switch, supports program timing (turn on/ off automatically according to the schedule) and permanent ON/ OFF. Built-in battery for reserve.3. Easy Installation: With mounting hole, the time switch is intended to be incorporated into equipment/ built-in control box, etc.. Compact size and light weight make installation easier.4. High Quality: 150 heat resistant ABS casing, High quality and corrosion resistant; Supports IP53 conservation level, can put up with harsh environments.5. Wide Use: For street lights, ventilation, fountains, advertising hoarding, production equipment, broadcasting and television equipment and more.6. Transparent Dust Cover: Dustproof and waterproof, prolongs service life. Transparent design has no effect on viewing the dial.Specification:Programmable mechanical timer switch makes you life smarter and more convenient. IP53 rating extends the range of working environments. Easy to operate, easy to install.Features:Mechanical Timer Switch: Large dial with clear scale, rotate the dial clockwise to adjust time; the driving method is quartz motor.Easy Operation: 24 hours timer, with manual switch, supports program timing (turn on/ off automatically according to the schedule) and permanent ON/ OFF. Built-in battery for reserve.Easy Installation: With mounting hole, the time switch is intended to be incorporated into equipment/ built-in control box, etc.. Compact size and light weight make installation easier.High Quality: 150 heat resistant ABS casing, High quality and corrosion resistant; Supports IP53 conservation level, can put up with harsh environments.Wide Use: For street lights, ventilation, fountains, advertising hoarding, production equipment, broadcasting and television equipment and more.Transparent Dust Cover: Dustproof and waterproof, prolongs service life. Transparent design has no effect on viewing the dial.Note:1. Installation should only be carried out by a qualified electrician.2. Please read the user manual carefully before use.3. Size and color may be slightly different due to manual measurement and different light conditions. Thanks for understanding.Specifications:Color: GreyMaterial: ABSVoltage: AC 100-240VFrequency: 50-60HzBattery: 1.2V 40mAh NI-MH BatteryContact Capacity: 20APower: 2WTime Range: 24HMinimum Interval: 15minSetting Times: 15min/time, 96 timesReserve: 300HIP Rating: IP53Item Size: 163 * 113 * 45mm / 6.42 * 4.45 * 1.77inPackage Size: 16.5 * 12 * 4.5cm / 6.50 * 4.72 * 1.77inPackage Weight: 309g / 10.90ozPackage List:1 * Timer Switch1 * Battery with Line3 * Screw1 * User Manual (English)Package List:1 * Timer Switch1 * Battery with Line3 * Screw1 * User Manual (English)