<p>[Customizable Timer Switch] - This light switch timer repeats programs with 16 ON/OFF settings. Precision of adjustment to the nearest minute.</p> <p>[LCD Display and Easy to Install] - This mini time switch adopts real-time LCD displays on "Hour/Minute" and "On/Auto/Off"; DIN rail installation, DIN rail is not included.</p> <p>[Indoor and Outdoor Electric Timer Switch] - This Timer Relay With high accuracy and strong anti-interference ability, the timer is ideal for controlling street lights, neon lights, production equipment, radio and television and many other household appliances.</p> <p>[Rechargeable Batteries and Industrial Chips] - This Digital Timer has built-in rechargeable battery and industrial grade chip, which can protect your programs during power failure.</p>