one ️⃣ Compact, durable, ready to use, and with a deeply engraved surface, the pill box is very eye-catching and easy to recognize - a small pill box for daily use and travel. This portable pill box has a diameter of 2 inches and a height of 0.9 inches, allowing you to carry your health essentials with you. Whether it's a small pill box used as a wallet, a travel companion's pill box, or a small daily pill container, it can be quietly placed in your pocket or bag for easy carrying at any time. This pill box is made of high-quality 6063 aluminum alloy with a Brinell hardness of 75-80, which is very sturdy and durable. It uses anodizing technology, which is corrosion-resistant and rust proof, making it much stronger than fragile plastic pill holders. two ️⃣ 100% Waterproof and Safe - The travel medicine box with airtight seal is designed for living on the move. This travel medicine box has quick threads and silicone sealing gaskets inside, which will not accidentally open. It can be tightened to be waterproof up to 40 meters deep and kept dry at 0.4 atmospheres, forming a 100% waterproof and airtight seal. Your medication will remain dry and protected. It is very suitable for storing vitamins, aspirin, supplements, cod liver oil, or emergency pills. three ️⃣ Multi functional storage suitable for various lifestyles - from pill storage boxes to earbud boxes. This compact storage box can not only hold pill storage boxes, but also jewelry, coins, USB drives, or emergency cash. It can also serve as an earbud cover or earbud cover. Whether you're traveling, camping, hiking, or just going to work, this aluminum vitamin box is a stylish, practical, and reliable way to carry daily essentials.