[Superior Material]: The carabiner padlock is adopting aluminium alloy and zinc alloy material, sturdy, lightweight, durable and long lasting. [Password Lock Design]: Combination can be reset easily and frequently. Numbers are easy to read, maneuver and set to your own preferred combination. 3-digit combination allows for thousands of possible combinations for added security [Compact Design]: The carabiner padlock with small size, lightweight, can be used with one hand, convenient to carry. No key is needed, which will be no pollutant for waste. [Wide Application]: The carabiner padlock is great for hiking, mountain climbing, rappelling, rescuing, camping, locking the hammocks , swing, dogs leash and harness,heavy bags etc. Safe use for both indoor and outdoor use. [Service Guarantee]: If you are not satisfied with our carabiner padlock received, you can apply for unconditional return and refund within 180 days. In terms of any problem of this product, you can send emails as soon., Weight: 0.0661386786 pounds