Compact safe box with combination lock, detachable chain, and waterproof feature for home and office use with spacious storage capacity.

This Mini Portable Safe Box features a Combination Lock, a Detachable Chain, and is Waterproof. It is designed for Home and Office use, offering Large Capacity Storage.

This secure portable case is constructed with a lightweight and practical plastic shell. It features a 4-digit password combination, offering up to 10,000 possible combinations for easy use and password changes. The default combination is 0-0-0-0, which can be easily reset to your own number. It's important to note that once the password is reset, it's best to take a photo to record it, as there will be no way to open it again without the correct password.Compact and convenient, suitable for use at home, in hotel rooms, offices, commercial spaces, vehicles, dormitories, campers, or beach trips. 📢【𝐂𝐚𝐧 𝐧𝐨𝐭 𝐎𝐩𝐞𝐧 𝐏𝐨𝐫𝐭𝐚𝐛𝐥𝐞 𝐒𝐚𝐟𝐞 𝐁𝐨𝐱 ?】The box cannot be opened safely. This is due to the sealed nature of the box, which may have created a vacuum during transportation. To attempt to open the box, try knocking forcefully on the casing to allow air to enter the vacuum, then the box can be opened.