Description:Characteristics:1. It can insert pills or matches, and it can also be used as a key pendant. It has complete functions and is very convenient to carry,2. Suitable for hunting, fishing, camping, adventure, life-saving outdoor and other outdoor activities or home use.3. The enclosed cabin is made of aluminum alloy. The surface of the product is anodized, waterproof and wear-resistant. The cover can be unscrewed. There is a sealing ring that can be waterproof. The inside of the cassette is very clean. It can be used in emergency medicine or common medicine, small flint, fish hook, fishing line and other survival equipment. The hanging ring is convenient to use.4. In addition, you can put personal information in it and carry it with you (name, person at the critical time, phone number and previous history of allergies to medications that can be suspended on children or the elderly without the possibility of self-help to deal with their relatives when they are lost). Specifications:Material: Aluminum Weight: 15g Color: as shown on Size: 5*5*2Package Included:1*Pill Box