The Clapper NWT and still in unopened original packaging Smoke/pet free environment All orders are mailed within 24 hours Serious offers only due to 20% sellers fee Questions? Leave a comment below The original sound activated on and off switch just got better! Clap Detection Indicator Light NOW Controls Up to 2 Appliances Sound Sensitivity Dial Product Description Clap on! Clap off! The original sound activated on and off switch just got better! The Clapper can now control up to two appliances at a time. Includes clap detection indicator lights and sound sensitivity dial including home and away settings.