Digital Kitchen Timers, Visual timers Large LED Display Magnetic Countdown Countup Timer for Classroom Cooking Fitness Baking Studying Teaching, Easy Kids and Seniors （Black）

• 【Rotary timer easy operation】This big digital timer is quick easy to adjust a time only by twisting outer ring, and one touch on to just start/stop time countdown countup (timing range 0-99 minutes),designed for kitchen,classroom,fitness,meetin • 【Multiple scenes use】what will this twist timer bring to us?Eg,as a kitchen cooking timer,you will say goodbye to over-raw or over-cooked steaks, even you more like a pro! as kids timer, to grow children’s awareness of time, reminding kids to balance • 【Continuous light Big digits】Three levels brightness are respectively “ CONSTANT BRIGHTNESS MODE ” , “ DIM MODE “ and “ LIGHT OFF “ ,for satisfying different requirements, According to ambient light setting a mode what you need, caring about your e • 【Loud alarm Magnetic】Three levels alarm sounds from silence up to 90dB.Loud alarm ensures the sound heard in another room, smart time reminder, we will no longer worry about over-cooking or forget something what we should have done but didn't.Stron • 【 Energy saving 365 days Guarantee】Powered by 3 AAA batteries； if timer doesn't run and without any operation, display brightness will turn dim then light off in a few seconds. Don't worry it will not consume energy in the sleep mode.