4-Piece Multi-Function Electronic Timer, Learning Management, Suitable for Kitchen, Study, Work, Exercise Training, Outdoor Activities(not Including Battery).

I'm an esthetician and I use these to time my chemical peels. They work great, are simple and easy to use.

Bright vivid colors. Seem quite durable my 3 year okd plays with them

Works for my needs

This timer is very basic. Once you put a time in it, you cannot zero it out if you want to change it unless you remove the battery and re-insert it. Otherwise, the timer has to use up the time you set. It times events just fine, though.UPDATE: The timer I previously reviewed is the only one that is defective in the set of four. It was the only one I had used. Since that review, I have used the other three and they all work as they should, so I wanted to let potential buyers know.

These are great old-fashioned button timers! Perfect for kiddos to use for a variety of things when you don't want them constantly talking to devices or glued to screens. They're easy and intuitive to use. The magnet is strong enough to stick to a fridge. Battery life has been great, we haven't had to change it once since buying. They're decently loud, I can hear them from across the house. I also love that they're colored, it makes it easier to keep track of them when you have multiple or to designate a color for an activity or child. They have both stopwatch and countdown timer abilities.

Use in class for kids, easy to use, not to loud

This 4-pack in different colors is a great value for simple, easy to use timers. It's easy to tell whose timer is going off, since I've color coded them to different kids. However, setting the timer is pretty annoying - it beeps EVERY time you push a button, even if you hold it to make it run through the numbers quicker, the beeping just gets quicker. Then, if you accidentally go over your wanted number, you have to either cycle all the way to 99 to get back, or turn it off and back on again. This would get 5 stars if they just added an option to mute the beeps when setting the timer.

Used to time myself in therapy sessions.