【𝐖𝐚𝐭𝐞𝐫𝐩𝐫𝐨𝐨𝐟 & 𝐑𝐨𝐛𝐮𝐬𝐭 𝐌𝐚𝐭𝐞𝐫𝐢𝐚𝐥】The portable safe box for travel is made of high-strength ABS plastic shell, lightweight and practical. It is drop & impact resistant, extremely sturdy & impact resistant, giving you lasting protection. The interior of the safe box has a high-density EVA liner to protect any valuables placed inside. Professional-grade waterproof design, leaving no gaps, dripping water, effectively protecting the box from water ingress. Good safe for travel 【𝐇𝐢𝐠𝐡 𝐒𝐞𝐜𝐮𝐫𝐢𝐭𝐲 𝐒𝐚𝐟𝐞 𝐁𝐨𝐱】This portable safe lockbox consists of 4-digit password combination, up to 10,000 combinations of passwords, easy to use and change passwords. The default combination is 0-0-0-0, which is easily reset to your own number. Please note that once the password is reset, it is best to take a photo to record it, otherwise there will be no way to open it again. 【𝐂𝐨𝐦𝐩𝐚𝐜𝐭 & 𝐏𝐨𝐫𝐭𝐚𝐛𝐥𝐞 𝐒𝐚𝐟𝐞 𝐁𝐨𝐱】Our beach security case has special exterior size: 8.5in x 4.3in x 2.6in(L*W*H), this security safe box will be your perfect assistant when traveling or business trip, making it easy to put in your backpack and luggage; Internal size: 7.7in x 3.9in x 1.4in(L*W*H), it can safely store your cell phone, USB cable, power supply, passport, cash, credit cards, watches, jewelry. Wire hook length: 50cm; Wire diameter: 6.2mm; Product weight: 640g. 【𝐄𝐚𝐬𝐲 𝐂𝐚𝐫𝐫𝐲 & 𝐏𝐫𝐚𝐜𝐭𝐢𝐜𝐚𝐥】Our mini safe box for beach comes with a removable sturdy wire chain. Meant that you could both be in the pool or on the beach at the same time without having to worry that items had been left unattended. It is also lockable with code for privacy. Ideal for taking exactly what you need, anywhere, at any time. 【𝐖𝐢𝐝𝐞𝐥𝐲 𝐔𝐬𝐞𝐝 𝐒𝐞𝐜𝐮𝐫𝐢𝐭𝐲 𝐋𝐨𝐜𝐤𝐛𝐨𝐱】Portable size and safe design, ideal for home, hotel room, office commercial use, cars, trucks, dormitories, campers or trips to the beach. It is designed to protect jewelry, phones, wallets, MP3 players and other small but expensive items that are especially vulnerable to theft, is a great gift for family and friends. 【𝐓𝐢𝐩𝐬 𝐭𝐨 𝐎𝐩𝐞𝐧 𝐭𝐡𝐞 𝐒𝐚𝐟𝐞 𝐁𝐨𝐱 𝐄𝐚𝐬𝐢𝐥𝐲】After entering the correct password, try to knock the shell (because the product is waterproof fully sealed), so that the box into some air and thus break the vacuum environment. Finally, use a little more force to open it. 【How to Reset Your Password】Turn the dials numbers 0-0-0-0 (default password) to align with thescale line and open the key lock box.1. Push the RESET button from "A" to "B”; 2. Set your own new password; 3. Push the RESET button from "B" to “A" This portable travel safe box combines military-grade security with lightweight convenience, making it the ultimate waterproof lockbox for beach, hotel, and outdoor use. Crafted from high-strength ABS plastic with a professional waterproof seal and high-density EVA interior lining, this compact portable safe shields valuables like phones, passports, cash, jewelry, and electronics from water, drops, and impacts. Featuring a 4-digit combination lock (10,000 code options), it offers keyless, high-security protection—easily reset from the default 0000 to your personal code (just remember to record it!). With exterior dimensions of 8.5" x 4.3" x 2.6" and a 50cm heavy-duty steel wire tether (6.2mm thick), this travel security safe box fits neatly in backpacks or luggage and can be anchored to fixed objects at the beach, pool, or campsite. Its removable chain and code-lock design ensure hands-free peace of mind during outdoor adventures. Perfect as a mini safe for car, dorm, office, or vacation, this portable lockbox for valuables is also a thoughtful gift for travelers, students, or outdoor enthusiasts who value both security and portability.