1. Security Handcuff Lock with Key: Featuring a handcufflike design, this is a secure lock suitable for escooters, bicycles, ebikes, escooters, and more. 2. Portable Hanging Pouch: The included storage box can be attached to your mobility tools, and the lock can be placed inside the box and mounted on your transport device. This helps prevent you from forgetting to carry the lock when going out and provides ample space to store other small items. 3. Hardness Material: The escooter lock is made of fully alloyed steel, hardened for enhanced durability, and offers advantages such as anticut, antibreak, antisaw, antitheft, hardness, wear resistance, longlasting performance, and resistance to oxidation and rust. 4. Double Loop Lock Design: The dualloop lock allows for quick and easy attachment to your electric scooter. It comes with 3 keys to ensure the lock's security. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.