[Enhanced Security with Resettable Combination Lock] Our portable safe box features a resettable 4-digit combination lock, offering up to 10,000 possible combinations compatible with maximum security. The added knob switch provides an extra layer of protection, ensuring your valuables are safe from unauthorized access. [Convenient and Portable Design] Equipped with a detachable steel cable, this travel safe lock box can be easily attached to various fixtures like beach chairs or gym equipment. Whether you're at the beach, gym, or traveling, you can securely store your personal items without worry. [Study Construction] Featuring a silicone seal, our combination lock box keeps water out The robust ABS casing is impact-, protecting your belongings from drops and collisions. [Spacious Interior with Protective Lining] The small safe box offers ample interior space lined with high-density cushioning to protect your valuables. It's perfect compatible with storing cash, credit cards, passports, watches, jewelry, phones, USB cables, keys, and more. The removable lining is easy to clean or replace as needed. [Versatile Use compatible with Various Settings] Designed compatible with portability and security, this versatile lock box can be used in a wide range of settings, including beach chairs, sports equipment, bicycles, and treadmills. Ideal compatible with outdoor camping, beach trips, and everyday use, it makes a thoughtful gift compatible with family and friends who value both convenience and safety. Size:24x14cm Color:Black Material:ABS Package Contents: 1 * Portable Safe Box 1 * Removable Chain 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.