The Powerzone TNRC21 is an indoor remote control with a two (2) plug-in outlet. This durable remote control offers maximum convenience as it remotely turns off/on your lamps whenever you want it - even when you're 80 ft away! It is designed for use with indoor devices that require a grounded connection and is compatible with CFL, LED, fluorescent, and incandescent bulbs. For extra peace of mind, this flexible, star-rated remote control has a capacity to remotely control two devices from one outlet, while the button cell battery (a CR2032 3V) is included in the package. Easily turn on your lamps with the help of this two-outlet remote control.