Budget Digital Timer Automate feeding times on a minute by minute basis with a Budget Digital Timer. You can be ultra-precise! You won't be restricted by the 15 minute time segments you get on a mechanical timer. Instead, you can create up to 140 on/off periods, and increase or decrease feeding times by the minute; they're incredibly reliable, and give you the flexibility to establish irregular feeding patterns. Using your timer couldn't be easier. They have simple buttons and a clear LCD display for programming. Everything else is plug & play. Just in case, you get a complete set of instructions. For this price, you can't go wrong. For automating feeding times Ultra-precise! Control times on a minute by minute basis Up to 140 on/off periods Clear LCD display Plug & play Reliable & low cost