Shintop 2PCS High Capacity Aluminum Container Keychain Waterproof Pill Container (Black+Camouflage)

I got these so I can have my custom earplugs and filters with me wherever I go. My only complaint (-1 star) is that it's a bit of a pain to screw the cap back on due to the fine threading.

I have been searching the Internet and Amazon in particular for a waterproof container that I can carry with me will protect my microSD card and a USB adapter from the elements. For those who are curious about not using a flash drive instead, at the time I would an upgrade soon from a 256 GB to a 512 GB in early July, 2020,, Sandisk did not make one at the time. But when I saw a Deal of the Day for both the "bullet proof", ultra fast microSD card and its corresponding USB adapter, I thought " hey why not?". With my 256 GB flash drives near capacity, without considering the advantages of the microSD card + adapter over a USB flash drive. I bought another set on a Black Friday sale from the same source, which brought me back to having a backup of my computer data stored in a safe and the one I carry around with me. By the way, the data is encrypted.I searched high and low on Amazon for a case that I could connect to a key ring but there was nothing that could do the job such as microSD card cases which are large and clumsy and are not waterproof. I got the idea of using a "pill box" out of thin air. The problem was, as some reviewers mention, there were few whose inside diameter reached 7/8th of an inch which was what was as close as possible a I figured for containing the microSD care adapter. As it turned out, this product was the only one of the various pill container choices on this site. I thought the design was novel but gets the job done.Now for the cool thing. I lined both lids and inside with cardboard with no metal detectable from the inside. Assuming the threads are tight, the container can be used to prevent an Electromagnetic Pulse (EMP) from contacting the contents thus preventing destructing of the microSD card and hence the data contained on the card. I have to do some more investigating to determine if this assumption is true. Nevertheless it is waterproof and can be connected to my keyring.Having the pair of pill containers a different color (silver and black) enables to identify each container according to the backup target (on my keyring or in my safe).

Great price - opens at both ends and is very tight and secure without issue! Love these!

Too large and heavy. Returned.

These pill containers are BIG, which is perfect if your body resists routine but requires a large amount of medication in order to function everyday. None of those cute tiny pill containers that can't even fit one day's worth of drugs my doctor says I need to take. To give you an idea of how unique my situation is, I need to take 3 big capsules about half an inch long and 1 much smaller tablet DAILY in order for me to be able to get up from bed to go about my day. It gets clunky to carry huge containers of pills to satisfy my dosage to remain sane in this dreadful world - nobody can ignore the sound of a thousand pills crashing against one another, publicly flagging me instantly as the crazy one. But if I don't carry them, I forget to take my pills and then feel off kilter the next day.My genius solution now is to pack about 5 days worth of pills into each container and have one on my keychain and one in my car. Since I either will be in my car or in easy reach of my keys, I will always have access to pills. No more excuses about having to fumble to find which pill is in which container to mix and match my daily recipe. When one container runs out, I refill immediately. Now my scatterbrained self has been taking my pills consistently daily, which is a humongous step for my scatterbrained self that is used to living in chaos. Now if only I can figure out how to organize my house and the rest of my life... But that's a problem for another day. Highly recommended!

We needed a larger size container for some pills, and these fit the bill perfectly. For example, Glucosamine - Chondroitin tablets are pretty large, and 8-9 of them will fit inside; about 20 Ibuprofen liquid-gels will fit, even more aspirin. We carry them in pocket, purse, and car so the keychain issues some others mention don't apply to us. They open from either end and the nut-style caps make them super easy to turn; there is plenty of depth to the threading, too, so you do not have to be concerned that the caps might accidentally work their way off. The ends go on and come off smoothly and easily, and if someone had arthritis in their hands it would be wonderful as opposed to some of the other containers that have nothing to give you traction (we have some of those too, and definitely a little trickier to get closed properly even without arthritis). These are made out of noticeably thicker material as well, so you do not feel they could be easily crushed. After getting some ourselves several months ago, we have now bought 5 more sets as gifts, and everyone has thought they were wonderful. Even strangers who chance to see them ask were we got such a great product! It is unfortunate that they only come in silver and black, but if you have multiple uses you could switch out the caps to color-code as black-black-silver, black-silver-black, etc. or attach inexpensive key tags as labels to the upper loop. Some other reviewers mentioned not water tight, but we think that depends on how firmly you screw the ends closed; you can feel the cap seat against the gasket when there is still quite a bit more tightening that could be done if you wanted, and replacement gaskets could be found at a hardware store.

There's a lot more space in these than I thought there would be! Solid container, great seal. Great to keep in the car, but a bit big to hook onto my keys.

Perfect size