[Extra Spacious and Versatile]: The internal size of our outdoor storage lock box is 20.0 x 10.3 x 3.5 cm, which provides ample space for multiple keys, cameras, passports, wallets, mobile phones, external SSD, power banks, flashlights, A range of multi-purpose tools and more. The perfect companion for canyoning and kayaking adventures. [Advanced Protection]: This security lock box is designed to keep your valuables safe. The sturdy body, coupled with a secure 4-digit combination lock, keeps your belongings safe from theft and unauthorized access. Take it to the beach, hotel, car or home and your belongings will be safe and protected. [Durable Waterproof Construction]: The lock box is made of high-grade plastic and is durable. It can withstand harsh weather conditions and prevents water and dust from penetrating into the case, ensuring your valuables stay dry and clean. [Portable and Convenient]: The lock box is equipped with a detachable steel wire, which is easy to carry. Additionally, the box's transparency allows you to easily identify its contents. Whether you are in a hotel, at home, in the office or on the go, our lock boxes are a secure and practical storage solution. [Easy to Set Up and Use]: The 4-digit combination lock is easy to set up and offers thousands of possible combinations to keep your items safe. You can seamlessly change the combination at any time for enhanced security. Colour:Black Material:plastic Package Contents: 1 x lock box Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.