Canku Portable Waterproof Container Emergency Review

Size: height 2.36 inch (6 cm), diameter 0.55 inch (1.4 cm), weight 0.64 oz (18.1 g). Medical Grade: Titanium alloy material, High strength, non-toxic, non-allergenic and perfectly compatible with human body. Super Sealed waterproof,small high capacity time capsule cylinder is screwed with rubber O-ring seal which make it 100% waterproof, it screw on and off very well and won't open accidentally. Perfect to Store pills, Vitamins, Money, U-disk, Batteries, matches, Flintstones, ear plugs, Outdoor seasoning and Other Accessories for a Secure Storage on the Go. The little emergency first aid kit is lightweight, handy EDC survival kit is portable but the capacity is large enough to meet your daily need and some outdoor activities.