Features: Made of high-quality plastic housing with high conductivity copper internal components, ensuring reliable performance, durability, and long life. Programmable countdown timer switch for automatic control. Allows electrical appliances to operate for a set period and turn off automatically. Timing range is adjustable via the rotary knob, making it simple to set. Wall-mountable design, suitable for use with fans, water heaters, pumps, routers, aquariums, lamps, and other household electrical devices. Specifications: Housing Material: Plastic Conductive Material: High Conductivity Copper Model: 86 Panel Rated Voltage: AC 220V 50Hz Output Power: 2000W Maximum Current: 10A Minimum Timing Range: 0 min Maximum Timing Range: 30min, 60min, 120min (selectable) Size: Approx. 85 x 85 x 48mm / 3.35 x 3.35 x 1.89in Quantity: 1 Set Note: Please allow 1-3mm error due to manual measurement. Ensure you are comfortable with this before purchasing. Due to differences in monitor displays, the actual product color may vary slightly from images. Thank you. Package Includes: 1 x Timer Switch with Bottom Box 2 x Screws