And this interval timer manual can also be used as a Clock, Alarm Clock or Stopwatch at ordinary times for kids, adults. SPECIFICATION: Volume mute and 80 DB loud ring Modes count up / count down / clock / alarm clock Magnet 3 strong magnets Battery 1*AAA Battery (Not Included) Dimension 3.15 x 3.15 x 0.87 inch
https://www.amazon.com/KTKUDY-Digital-Kitchen-Function-Teachers/dp/B07SYZYVKM

