??? NO LOOSE PARTS: Unlike classic timers with removable pins, BN-LINK 3 prong plug in timers for electrical outlets features an easy to use, built-in pin dial that allows you to set your outlet timer indoor by pressing the toggle pins down for ON, or keeping them up for OFF. ??? SAVE ENERGY & MONEY: Our mechanical timer plug outlet can be used to automate most small home appliances. Use on your fans, lamps, hydroponics, coffee machines, grow light, reptile light,fish tank,aquarium and more. ??? AUTOMATE YOUR HOME OR OFFICE: Turn on and off lamps, small appliances, Christmas trees, and other electrical devices with a handy 24 hour lamp timers for electrical outlets. ??? VERSATILE & CUSTOMIZABLE: Each pin represents 15 minutes for added customization. Set up to as many as 96 ON/OFF programs to automate your home appliances.Automatic light timer for indoor lighting can also be used as an interval timer. ??? SAFE & RELIABLE: BN-LINK heavy duty grounded light timer outlet is ETL listed and rigorously controlled for quality and safety. Rating: 125VAC, 60 Hz, 1875W, 15A Tungsten & Resistive, 1/2HP