Digital switch and timer in one. Combines the functions of a standards wall switch and a countdown or programmable timer switch into one device. Using the free app to set timer functions makes it quick and easy to control lights and other switched loads such as exhaust fans or pool filters. Provides smart dimming functionality with a 30 foot Bluetooth range. Easy to setup, no hub required. App provides local control within the 30 foot range without the need of a hub, gateway, or internet connection. Compatible with Apple and Android smartphones or tablets. Neutral connection required. Individually control and program switches and timers within the home. Flexible to program timed events on weekdays, weekends, or any combination of days at set or random times. 1800 watt incandescent/600 watt LED (light emitting diode) or CFL (compact fluorescent). Single pole or 3-way/multi location control with Decora digital remote, sold separately. Limited 5 year warranty.