Installing the surface mounted timer switch is straightforward and user-friendly. Simply connect it to your existing wiring, and you can easily program the desired time intervals using the intuitive interface. This timer switch is good for applications such as controlling indoor lights, kitchen appliances, or even outdoor lighting systems, providing you with the flexibility to manage your energy usage effectively. Features -Color:White -Material:ABS -Size:8.50X8.50X3.00cm/3.34X3.34X1.18in -Convenient surface mount: designed for surface mounting, this timer switch is easy to install and does not require any complex wiring or professional assistance. -Energy efficiency: by allowing scheduled control of your appliances, this timer switch helps in conserving energy and reducing unnecessary power usage. -Precision timing: ensures accurate control over the operation times of your devices, improving the efficiency and effectiveness of your daily routines. -DIY settings: equipped with multiple time setting options, this timer switch can be tailored to meet various requirements for different appliances. -Wide compatibility: ideal for use with a variety of electrical devices such as lights, fans, and more, making it a versatile addition to any home Package list: 2 pcs x 1pcs timing control switch