IPX8 Certified waterproof to protect your items from water, snow, rain and dirt, waterproof up to 26 feet (8m); Suitable for swimming, fishing, hunting, boating, sailing, beach, skiing and water part activities 2 pack waterproof key fob case designed for all types of car keys (Ford, Toyota, BMW, Audi, Tesla, Honda, Benz, Jeep, Cadillac, Range Rover etc.); Also fit for credit card, driver license, Air Pods, cash, coins and other small items Measurement: 4.1 x 3.9 x 0.6 inch (10.5 x 10 x 1.5 cm), max holding size: 3.9 x 2.4 inch (10 x 6 cm), Please confirm your key size before purchasing Comes with 2 neck straps and 1 anti-lost D buckle for conveniently carrying, no worry about item disappeared when you got back from surfing or other outdoor sports The dry bag will not block the RF signal of key fobs, and it will work through badge scanner, transparent PVC material allows you to press buttons without obstruction