[24 hour timer]With 2 Ground sockets, Timer allows variable on/off Settings every 30 minutes, 48 pin set dial, up to 24 events per day, Can cycle daily without reset, 15Amp 125V 1875W. [Home Automation]Power Outlet timers can be used to automate most small household appliances. Use in your lamps, hydroponics, coffee makers, Christmas tree lights and more. Save more energy and money when you're not at home. [Easy to use] You can set your own schedule, set on/off times at minimum 30 minute intervals, 48 on/off program and 1 master switch, 2 ground sockets, perfectly suited to the lighting and electrical needs of your home. 1. Lift all pins up to start 2. Press down for desired on times 3. Turn the dial to the current time 4. Turn on the timer mode. [Safe and reliable] Fireproof housing and overload protection circuit, ETL Certified,Timer minimizes size while maintaining functionality and safety, saving you outlet space. [Quality Assurance]Quality Assurance, If you have any questions, please contact us and reply within 24 hours.