"GE mySelectSmart Wireless Remote with Countdown Lighting Controls Conveniently control indoor plug-in holiday and seasonal lighting with this wireless remote and plug-in receiver Portable remote features On/Off buttons and 30 minute 1 hour 2 hour or 4 hour countdown timer options Remote has a signal range of up to 150 feet from the receiverRemote doubles as a switch and can be wall mounted as a lone switch (hardware INCLUDED) or added to a multi-gang plate to an existing switch (multi-gang wall plate NOT INCLUDED) 1 polarized outlet and plugs-in to a standard in-wall receptacle without blocking access to the REQUIRES 1 CR2032 battery (included)patible with LED CFL & Incandescent lighting Can be paired with additional receivers transmitters or other mySelectSmart Lighting Controls "