Features: This mechanical timer socket is a multifunctional 24 hour cycle timer switches that provides precise timing control for your electronic devices. Equipped with a high-precisely mechanical timing systems, users can easily set timed tasks to ensuring that the equipment is turned on or off on time. Compact design saves space, facilitates use in narrow areas, and does not affect the use of other sockets. Built in overload protections function ensuring safe operate of the equipment and effectively prevents accidental short circuits and fire risks. Can be used to control household appliances that require timed on and off. For example: water dispensers, water heaters, air conditioners, advertising lighting. Or used to control the duration of communication. Such as charging electric bicycles batteries, mobile phone batteries, and rechargeable batteries. Specifications: Component: ABS Size: about 12x7x2.5cm/4.72x2.76x0.98inch Package Includes: 1pc 24 Hour Cyclic Timer switches note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.