I really like this product.The lids closed securely, the timer works good, & the days can actually separate so you can pop it one day your purse on the go.The only reason I give it 4 stars was because the cover for the battery compartment likes to pop off, then the batteries fall out and the alarm won't go on without them, super easy fix with a piece of tape.I used to set my cell phone timer but I would just turn it off and forget to take the pills. Now I stick it on top of my fridge so I'm forced to have to get up to turn it off and take my pill right then so I won't forget, it works out really great for me.I set it up like it said but it never workedI ordered for my mom due to the alarm to remind her to take her medication. I liked the brightness of the container, big enough to hold all of her medication.The alarm is hard to get set up. I had it set for 8:30 am but it went off at midnight. Tried several times. She finally just took the battery out. But it still reminds her because she can’t ignore the case it’s self.This thing is so cool with it's easily detachable compartments and programmable alarms. I have a couple of medications I have to take at exactly the same time every day or I get sick and this makes me get up to my pills to turn it off instead of me mindlessly turning off a phone alarm and forgetting.Thought this would be a great gift, but it was complicated on figuring out how to set the timer. But each box holds several pillsReally liked the color coding for each day. Did not like the size of each case, almost not enough room. Not even sure if alarm is going off lol.got it for my parents and set the alarm for them for daily medications. It’s amazing how small gadgets such as this can make life easier.Fact that it can be taken apart easily makes it more portable and carry only your daily medications.Built from strong plastic.Hope this was helpful on ur decision.So the pill case itself is very well made, I like that you can take an individual day off the rack for on the go days, but the whole point of the thing, the timer, doesn't work. I've changed the batteries multiple times. Mine is just a lemon. I would send it back but I already threw away my old pill case becauss I thought this one was working. But it never kept time.