Opret Titanium Pill Container Mini Waterproof with Keychain & Necklace

This pill holder is nice and small. Looks to be made of good quality material. It fits on my keychain and in my pocket without making an uncomfortable blob. I now have two of these, one for each keychain so I have my nitro with me at all times.

I work at a pharmacy and an elderly woman without online shopping capabilities was looking for something like this to be able to carry some emergency medication with her at all times. I can no longer get these though my work supplier site. She loved it and had me buy a second one as a gift for her son to use himself too. It was not too small but also not annoyingly large which made it easy for her to wear as a necklace without being completely obvious.

I ordered this pill container to hold nitroglycerin pills. These pills are very small, 25 are in a 1inch high bottle. The container arrived overnight(Prime), and looks exactly like the one pictured on Amazon. It seems to be well made with nice checkering for grip. The top screws easily on and off. I haven’t tried to check for water tightness but it has a soft seal ring that looks like it will do the job. I put 6 pills inside and it will hold several more. I attached the container to my keyring using the included split ring. It is hardly noticeable and adds very little weight. I like it enough that I ordered another for my other cars keyring.

Quality in design and construction. Easy to attach to key ring or wear as a necklace. Holds enough small pills such as nitroglycerin for personal safety

My father needs to have a few medicine pills at hand, which he kept in his keychain inside a stainless-steel "micro" fob until its bottom part became loose and he lost the pills and fob. He asked me to look for a replacement. Since I wanted to reduce the fob's weight as much as possible (he hangs his 6-key keychain from the belt-loop closest to the right-rear pocket of his pants, so the repeated stress on such loop, either from normal use or mishandling, could loosen its stitching), and only a few tiny pills are needed, I bought this titanium micro fob weighing about half than his old stainless steel one. 1. The holder, made in China by an unidentified manufacturer, is distributed by Shenzhen Ai Le Ju E-Commerce Co., which holds the registered mark Opret and sells in the US-Amazon marketplace through its subsidiary storefront since 2017. 2. The material is described as titanium. This is not really very informative since there are six grades of commercially pure titanium, and at least 12 types of titanium alloys. Given its price, I do not exclude that this may be what is sold as "non-certified" titanium (either mill marked or not) or just a mix of pure titanium and titanium alloy waste melted together. The seller ought to provide such information. 3. The holder is described as machined under computer numerical control (CNC) -- that is, under coded programmed instructions and with no manual operator. The outer dimensions in the second image from the top of this webpage are a bit different from those of the fob I received (shown in red font in my first figure), which is longer and narrower. The latter may be significant if wall thickness were fixed, as any non-trivial variation of the outer diameter will affect the maximum pill size allowed by the inner diameter. This should not happen at all under proper CNC. The inner dimensions, in mm, of my fob are in black font in the same figure. 4. It came with a plastic O-ring already mounted on the lid and two spare ones. Completely closing the lid compresses the O-ring yielding a seal claimed to be waterproof. I tested the closed fob for water-tightness under a jet of water --it remained dry inside-- but did not try immersion, since being caught in the rain is generally more likely than falling in a body of water. Given such a claim, the seller should provide a proper water ingress-protection (IP) rating. The fob screws in firmly and tightly, and I often needed to hold the lid by its metal ring to unscrew the bottom part when testing it. It remains to be seen if it will continue to be tight with time. It is also unclear what is the useful life of the non-rubber sealing rings. 5. Since the lid (shown in red in the first figure) has an inner diameter smaller than that of the holder itself (shown in black), and it screws on the inside threading of the holder, pills with a diameter under 11 mm but over 9.3 mm will be damaged by the lip of the lid if their stacked height surpasses 9.5 mm. In practical terms, the fob can hold two 325 mg aspirin round tablets --like those sold in the US by Bayer [imprinted BAYER] and Teva [imprinted ASPIRIN / 44 157]-- or two 200 mg ibuprofen coated round tablets, without issues. (If you travel abroad, keep in mind that standard-dose aspirins in Europe and some other places usually come in bigger and higher dose tablets.) Alternatively, plenty of low-dose aspirin tablets or of sublingual nitroglycerin tablets easily fit in the fob. 6. My second figure shows the arrangement for my father, which includes a cotton ball to immobilize his uncoated pills and protect them from damage if the keychain were dropped or shaken around. To avoid introducing humidity (a valid criticism of cotton balls inside pill containers), the cotton is first kept in a closed plastic bag with a desiccant for a day before placing it in the sealed fob. .

Well-made. Perfect for tiny pills. Easily attached to keys to insure it's always on hand.

I used the attached ring to attack it to an existing medical ID card necklace. Perfect tiny size, great price.

perfect for holding what i need nitro pills

Es un artículo muy compacto, su diámetro interno alcanza para algunas pastillas de mayor tamaño, no alcanza para una aspirina común pero para las pastillas más pequeñas, que por lo regular son de emergencia funciona muy bien. Su calidad es superior a lo que esperaba, pasa desapercibido en mi llavero.

Not big enough to hard a regular aspirin.

Sturdy and good for storing small pills

Cumple con las especificaciones y espectativas excelente para transportar una pastilla mediana o varias pastillas chicas

Buena calidad