The Digital Astronomic Timer Switch is a brand new and high-quality device made of ABS and electronic components. It is designed to provide solid performance and durability, ensuring a long service life. With its programmable timer, you can easily automate the turning on and off of lights and other electronic devices, saving both time and electricity. This not only helps to reduce energy consumption but also extends the lifespan of your equipment. The timer features a longitude display and comes with a wiring method printed on the side of the housing, making it easy to install. Please note that the timer relay is the only accessory included in the package. The Digital Astronomic Timer Switch operates on a supply power of button batteries, which are included. It is suitable for use with a voltage of 220V and a frequency of 50/60Hz. The current rating is 16A, ensuring compatibility with a wide range of devices. The compact size of the timer, measuring approximately 8.5 x 4.5 x 7.3cm, makes it easy to fit into any space. The white color adds a sleek and modern touch to your interior. Please keep in mind that there may be a slight error of 0-1cm in the measurements due to manual measurement. Additionally, the actual color of the item may vary slightly from the image shown due to differences in monitors. The Digital Astronomic Timer Switch is an essential tool for managing your electrical devices efficiently. With its easy-to-use programming feature, you can set specific times for your lights and other electronic devices to turn on and off automatically. This not only provides convenience but also helps to save energy and reduce your electricity bill. The timer switch is designed for easy installation, thanks to its DIN guide rail mount. Its solid construction ensures reliable performance and a long lifespan. Upgrade your home or office with the Digital Astronomic Timer Switch and enjoy the benefits of automated control over your electrical devices. Key Features: Made of ABS and electronic components for durability Programmable timer for automatic on/off control Saves time, electricity, and extends equipment life Longitude display for easy monitoring Wiring method printed on the housing for easy installation Compact size and sleek white color Compatible with 220V voltage and 50/60Hz frequency 16A current rating for wide device compatibility