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 weight make installation easier.: 150℃ heat resistant ABS casing, durable and corrosion resistant; Supports IP53 protection 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 conditions. Thanks for understanding.Specifications:Color: GreyMaterial: ABSVoltage: ACFrequency: 50-60HzBattery: 1.2V 40mAh NI-MH BatteryCapacity: 20APower: 2WTime : 24HMinimum Interval: 15minSetting Times: 15mintime, 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 / 10.90oz Remarque : les données sont toutes mesurées manuellement, veuillez autoriser une erreur de 1 à 3 cm, en raison de la différence de lumière et d'affichage, il y aura une certaine différence de couleur, l'objet réel reçu prévaudra.