(NOT MADE IN CHINA) 7-Day digital timer just like the DT-01 timer but for 110-120V input. If you would like to "hot-wire" a 120 volts timer to control an appliance, then this timer is for you. It has a 16A.SPST relay, meaning that it will turn something off or on like a light switch up to 8 times per day if selecting all 7 days of the week or any individual or group of days of the week for a total weekly amount of 16 events (8 on-off cycles). NOTE: THIS ELECTRONICS ITEM IS NOT RETURNABLE AFTER USE, UNLESS OF COURSE IT IS OBVIOUS THAT THE TIMER DOES NOT FUNCTION PROPERLY AND HAS NOT BEEN IMPROPERLY WIRED OR DAMAGED ELECTRICALLY OR OTHERWISE, IN WHICH CASE WARRANTY OF 90 DAYS FROM PURCHASE DATE WOULD APPLY. MAKE SURE IT WILL WORK FOR YOUR APPLICATION IF USED FOR PURPOSE OTHER THAN OUR SUPER FEEDERS. IF IN DOUBT, CONTACT US AT 615-470-5596 AND WE WILL TRY AND HELP YOU OUT. Non-exchanged, functional timers returned for refund will be assessed a re-stocking fee of $20.00 Furthermore, refunds will not include original S&H.