Prime Wire & Cable TNDIW060 In-Wall 60 Minute Countdown Digital Timer LED Display/Selected Program Highlighted with LED Six Large Preset Buttons/Simple One-Step Programming Push Button Select/Choose 1, 5, 10, 20, 30, or 60 Minutes Countdown Timing Countdown Timing/Starts Immediately for the Timed Duration Selected On/Off Override Button/Convenient one-touch programming bypass