cowntdown timer

1,1. Clock function, thermometer function, Countdown function, Alarm clock function;It can set the countdown time range from 1 minute to 23 hours 59 minutes;2,It can remind consumer at the same time everyday and lasting days depends on the battery's life. Usually it can last more than 90 days.3,There is magnet,support and hanghole at the back of the product. It can put on some metal products or hangover.