This outdoor dry box is a must-have plastic hard case designed to protect your earphones, Bluetooth earbuds, and small essentials. Rated IP68 waterproof and dustproof, it withstands extreme conditions—from desert hikes to underwater adventures—keeping contents dry and secure. Compact as a palm-sized micro case (weighing only 110g), it’s ultra-portable with a carry handle for pocket or backpack attachment. Despite its lightweight design, it boasts exceptional durability, resisting up to 1 ton of crushing force. Perfect as an earphone box, it also organizes SD cards, watches, cards, and more. Customize colors, add foam padding, a transparent lid, or a logo for personalized DIY style. Ideal for adventurers seeking rugged, versatile storage!