Versatile timer for practical smart living. Never worry again about remembering to turn the lights on and off in your home or office at specific times of day or night. With the digital weekly timer, you can easily control your smart home: it offers a total of 15 configurations, including weekly settings. You can program 20 schedules per day, amounting to a total of 140 switching points per week. The timer automatically adjusts for daylight saving time, and its countdown function, along with the random mode, are additional practical features that simplify life and prevent break-ins by simulating presence. Installation is also versatile: the weekly timer is designed to be mounted both on and in the wall. The necessary frame for surface mounting is included in the package along with batteries, screws, and plugs.