Features: 110V 220V 100W Mechanical Timer Socket with 4 presets mode (3h/6h/12h/24h) automates daily cycle for aquarium lights, Christmas decorations, and indoor appliances, featuring metal plastic construction for performances. This plug in daily cycle timer offer precise control through its rotating interfaces, eliminating manual power adjustments while supporting devices up to 100W across global voltages standards. Ideal for aquarists, home gardeners, holiday decorators, and energy conscious households seeking automated management of LED strips, hydroponic systems, fans, or seasonal lighting setups. Perfectly schedules aquarium oxygenation periods, maintains Christmas light displays, regulates grow lamps in greenhouses, or controls cooling fans in offices through repeatable daily cycle. Engineered with flame retardant component and secure prong design, this energy saving timer ensures safe operate for low power devices like routers, and coffee makers under 100W. Specifications: Component: Metal, plastic Voltages: 110-220V Power: 100W Color: White/Black Cord length: about. 25cm/9.84in Size: approx. 8.5x4.5x2.5cm/3.35x1.77x0.98in Package Includes: 1pc Mechanical Timer note: Please allow 1-2cm errors due to manual measurement. Due to difference between different monitors, the picture may not reflect the item actual color.