MEDICATION BOX AS A KEYCHAIN: Extremely stable, compact capsule for storing small items, such as button cells, Tic-Tac, pills (for small tablets, a supply can be taken for up to 7 days), pet / pet ID, cash CONVINCING PRODUCT FEATURES: The cylindrical box made of anodized aluminum is absolutely waterproof thanks to the rubber seal on the screw cap VERSATILE USES: Perfect as a companion for on the go, as a gift tag (e.g. for money gifts), as a neck chain, as an ID tag for dogs or cats, as a money hiding place/cash stash on vacation or in areas such as outdoor activities, Camping, hiking, survival, sports, trekking tours LARGE CHOICE OF COLOR: Available at Ganzoo in many stylish colors: silver, blue, red, yellow/orange, green, black, camoflage DATA: Dimensions: 45 mm (height), 17mm (outer diameter), 15 mm (inner diameter), key ring diameter: 25 mm, weight: 10 grams, color: green