Three Point Two Foot High Security Scooter Locks For Electric Bikes, Product Details Two Ways To Unlock?NDAKTER Bike Chain Locks have two unlocking methods for you to choose. you can open the lock not only with 2 mechanical keys, but also with 4 digit resettable code. Forget the code, you have the keys or vice versa. The default password is" 0000", which can be easily reset to your own password. Strong Protection Easy To Carry : The heavy duty anti theft bike locks is made of Zinc alloy lock cylinder,0.24 inch alloy steel chain is very sturdy. The heavy duty material makes the lock wear-resistant, rust-proof and cut-resistant. The Bicycle lock weight at 1.5 pounds,not as heavy as a U-Lock,easy to carry,Since it's a chain lock, it's flexible and easy to wrap around different object. Scratch-Resistant Fabric Protection:The bike lock combination is wrapped by a high quality polypropylene fabric, so it's protected and won't clang on/scratch your bike frame paintwork. It will not Make loud clunking noises while riding.Comes in many colors,you can choose the lock that you like or that matches the color of your bike. Multi-Purpose: The chain lock is 3.2 feet, long enough to lock 2-3 bikes together, or lock your bike to a tree, gate, fence, railing, thick pole and others. The lock can also be used for motorcycles, scooters, skateboards, grills, ladders, doors, lawnmowers and many others. Perferct After Sale: NDakter provides a one-year warranty. If you do not satisfied with our product or simply just don't like it, please contact us, and we will give you a replacement or full refund. Warm Reminder: Don't lock your bike outside for a long time. Especially in high-crime areas. No bike lock cable is 100% safe. Payment We accept PayPal and credit cards via PayPal. Taxes - US We collect sales tax, as required by law. Shipping We make every effort of shipping within 3 business day of payment clearing. The estimated delivery time is 2 - 5 business days from the shipping date. Policies If you do need to return your item, please contact us via email (you will receive an email when your product ships with additional details - Subject: Important information about your purchase). You will then be provided with a return shipping label and packing slip. Pack the item carefully. Include the packing slip, apply the shipping label, and return the item within 30 business days of the date you request a return, or your return will be canceled. Once we receive your order we will inspect the return. Please allow up to 5 business days of receiving the returned item for your refund.