Heavy Duty Bicycle Combination Lock For Outdoor Bicycle, Mountain Bike, Product Details ?Three Way to Unlock: Fingerprint Bluetooth Dynamic Password?-Use smart phone and fingerprint, you can choose the most convenient way for you or your loved ones and friends to unlock. The APP has more function. It can easily check the status of your lock remotely. You can also check the history of unlocking records on your cell phone to ensure the safety of your bike.(Note: Unlocking with Bluetooth requires a distance of about 10m from the lock and open the slide cover) ?Up to 40 Sets Fingerprints?-Easy setup, The thumbprint padlock takes less than 0.5 secs for unlocking, supports 40 sets of fingerprints. You can also authorize and share fingerprint padlocks with your family/friend to use it. Fingerprint lock gets rid of the troubles of losing keys or forgetting password. Your fingerprint is your password! Padlock with fingerprint function provides a safe and private way for unlock ?Flexible Wire Coil Rope Design? -With the curly design, the original 100cm rope length can be reduced to a small space, which will not appear huge when locked in the bike. At the same time, it can also be elongated according to the situation to lock some large items. The real 10mm diameter wire rope bike cable lock, fully protect the safety of your bike. (Warm tip: Push the slide cover to the closed state after using the Fingerprint lock) ?Long Standby Time USB Rechargeable?-Smart padlocks have lower power consumption and longer standby time. The USB rechargeable 260MAH lithium battery can support more than 3000 times of unlocking after full charge. When the battery power is less than 10%, the green light flashing when the padlock is unlocked, then simply connect to a type c power supply to charge the lock. (Note: Please fully charge the bluetooth padlock before first using) ?IP65 waterproof Sliding cover to protect fingerprint area Wider use?-IP65 waterproof, rainproof and snow Proof, no worries about weather and outdoor condition. Sliding cover can better protect the fingerprint area from breakage outdoors and easier to use for a long time. The fingerprint locker can be safely used for bicycles, motorcycles, scooters, baby strollers, school, office, fence, garage, large luggage and other items that need to be locked, whatever Indoor and Outdoor. 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.