Projection clock Chinese Description: 1) mooe is a function key click to adjust the time hr adjustment time min adjustment points, press 2 down to adjust the alarm, Press 3 down to adjust the hourly hour option (hr) Alarm 24/15, start option (min) 2) Normal state Press hr to adjust 12/24 hour display switch Upgraded Rechargeable Visual Timer - The most classroom timer in the market require AAA batteries,you need to constantly replace the battery.Our upgraded kitchen timer has been released,the productivity timer is rechargeable,after fully charged, it can be used for 3 hours. Not only does it save energy and environment friendly, but it also saves you the trouble of replacing batteries. Timers with Clock Alarm Function - According to market research, it has been found that most timers for kids in the market cannot be timed simultaneously without knowing the time,which cannot meet the needs of most people. So the visaul timers we have developed has both clock and alarm functions. Meet all your needs in terms of time,such as kitchen timers for cooking.