dretec Digital Timer Water Proof Shower Timer Shower Clock Bathroom Magnetic Backing Silver Black Officially Tested in Japan (1starter Lithium Battery Included)

love it! keep this in my shower and it’s totally waterproof and works great. set up instructions were easy to follow and it’s super easy to use.

I bought this for my daughter to help limit shower time, especially since we’re on a septic system at our cabin. It works really well and is easy for her to use. This is our third one only because it keeps getting dropped in the tub. Eventually it will break if you drop it enough, but until then it lasts a long time and does exactly what it’s supposed to do.

If you have shampoos or other things to time when showering, this is a tool you never thought you needed. But you do. Convenient and absolutely waterproof. Ships without a battery or it would have gotten 5 stars. You’ll need a 2032 battery for it to operate.

I work in aquatics and teach a lot of swim lessons. One of my weaknesses, that hasn’t improved over the years of experience, is time management, so I went looking for a timer/alarm to help. I needed something that was easy to set with wet hands (no teeeeeeny tiny buttons), that counted down, that had a solidly loud alarm (needed to hear it from a few yards away, over moderate noise of indoor pool including kiddos, pool gutter, and HVAC), and ACTUALLY WATERPROOF. Not “water resistant,” not “waterproof - unless submerged” — something I could accidentally drop in the pool, leave for some minutes if needed, and still come out working. I couldn’t find a wristwatch to fit my needs that was low cost and I don’t like watches much anyway (sensory issues). Enter: this timer. After months of daily use, I am happy to share this timer holds up. I do usually have it on the edge of the pool during class, not submerged constantly, but it does frequently submerge for minutes at a time. (I often put it in my pocket while I’m in the pool or accidentally drop it to the bottom.) It lives at the pool, so it doesn’t have a chance to sit somewhere cool and dry when it’s not in use. None of this has deterred it. The buttons are large and easy to read and press. They aren’t very tactile, but the timer does beep every time you press one, so there is confirmation the button actually worked. The alarm itself is loud enough I can hear it anywhere from 15 yards away (on a lower noise day) to 3 yards (noise loud enough I can’t hear myself think). If I and the timer are submerged, I can hear the alarm within at least 5 feet. It manages to be easily audible but does NOT scare or overwhelm me either, which is a huge plus. The one thing that may be of concern to some is the magnet on the back. Being a magnet, it has completely rusted over and a top layer definitely fell away. The magnet DOES still work, just as well as when it arrived. But I know rust stains can be a pain, so that is something to look out for. If and when this guy gives out (or a particularly intense toddler finally manages to crack it), I’ll update this review. For now, it works wonderful and does exactly what I need very well. ETA: Updating to say the timer did fail about two months ago. (I believe it was largely because the 8yo I let regularly borrow it always held it submerged, for 30+ mins at a time.) One and then eventually most of the buttons stopped working. There was a rattling noise from inside the timer also, but this was there before the buttons failed. So I suspect something(s) internal rusted. All this said — it had a great run and I have gladly purchased two more (one for each pool I teach at). But I should probably label mine since I’ve seen other aquatics professionals using the exact same timer recently! 😅

Uhh.. its was delivered on Feb. 1st or 2nd. And its already in the trash because the battery, connection inside started to corrode, and started beeping and wouldn't stop until I took the battery out. Less than a month. NOT WATER RESISTANT!!!

I’ve had this for over three years and I used it to time my rest between sets at the gym. I used it every single set and every single session (5-6 days per week). The magnet and stand are such an awesome feature for the gym, as well as the way it automatically resets the timer to what you last had it set on. That way you can just click start to begin the countdown rather than resetting the timer over and over. Of course the repetitive beeping noise would be extremely annoying in the gym, so I took it apart and snipped one of the wires. This eliminated the sound. YouTube “How to silence a kitchen timer” if you’re interested in doing the same. I’m writing this review because after years of dropping it, kicking it, stepping on it, etc. the display finally died. Tried a new battery, wasn’t the problem. Pretty sure it was the original battery, too, which is awesome. Overall a fantastic product that I’d recommend any day!

If you are the type of person that loses track of reality under a hot shower and feel guilty about the water usage (or sad about the water bill) then this is the perfect device! It is waterproof, and I have used it for about 2 months now with no issues. It came with the battery and everything! Not sure how long it will last, but so far so good. I like that I don't have to configure a specific time every run, I just use the 10 minute setting and it reloads the same time once it runs out so all I have to do is hit start and I'm good to go. The beeping does last for longer than I would ideally like, but it does turn off by itself if you don't manually do it yourself. So if I take an especially short shower, I don't have to go back to turn off the alarm. Another big plus is that now I can actually know how long I'm leaving on certain products, which is great for specific skincare, etc

It worked GREAT for the past two months but recently stopped working altogether. The timer was loud enough and readible but even with battery replacement it doesn’t work. The size is perfect and the buttons work great so if this product still worked it would have been 5 starts for me!

Bought for teenage kids that take forever in the shower without realizing how long they were taking. My water bill has dropped since buying this and my patience has increased.

Really good timer, easy buttons, big numbers, loud and clear. Ideal for saving water in the shower by putting yourself on a timer. Or for products that need to stay in your hair or on your skin for an amount of time. Sticks to the wall tiles by suction cup

Ya hace un año que lo tengo en mi baño y sigue funcionando muy bien. Lo puse ahí para que mi familia se diera cuenta cuanto tiempo tardan bañandose.

J'ai acheté le minuteur pour que mes enfants arrêtent de prendre des douches de 20 minutes et soient plus autonome. Je l'ai attaché avec un fil de pêche transparent et il est suspendu exactement à la bonne hauteur pour qu'il le voit. Super facile d'utilisation, j'ai setter le temps voulu et ils n'ont qu'à peser sur un bouton pour que le compte à rebours démarre. Quand le temps est écoulé, il y a une alarme sonore qu'on peut entendre même dans la pièce d'à côté. 100% résistant à l'eau, je l'ai depuis un an et je n'ai pas encore changé la batterie et il reste allumé en permanence. À mon avis c'est le seul point faible... Idéalement si il pouvait s'éteindre tout seul après 5 minutes par exemple, la batterie pourrait durer très longtemps. Bref, je suis très satisfait car les enfants ne s'éternisent pas dans la douche et on peut donc économiser sur la facture d'électricité.

Fantastic product ideal for a desk companion