High Quality Coded Padlock: Each lock can be set to its own combination, 3-dial combination lock for added security. Easily solve the problem of lost keys. Durable material: high-quality code padlock made of high-strength zinc alloy with paint coating, wear-resistant and aesthetically pleasing, able to withstand the rigors from baggage handling. Unlock Password Combination: Without the key, just input the number combination password, convenient for multiple users. The combination code can be reset as needed at any time with up to 10,000 different combinations. Suit for different occasions: This padlock suit for indoor and outdoor use, ideal for gate, shed, storage, gym, school, employee, garage, tool box, luggage lockers, etc. Simple operation: easy to set up and to reset, fast for code setting and unlocking. If you're not satisfied for any reason, you can return it for a full refund (including round-trip postage) and you'll have nothing to lose.