Welcome to our store！</br> 1、The lock is made of quality materials, sturdy, high strength, anti-aging and durable. 2、Every time you lock the bike the lock would make a sound 3、110db alarm can get much notice when someone tries to cut the lock to steal your bike. 4、120cm in length, not only suitable for one bike, it can lock two bikes at the same time. 5、Perfect for bike, motorbike, scooter, etc, convenient and useful. <strong><span style="font-family:Arial;font-size:16px;">Features:</span></strong> <span style="font-family:Arial;font-size:16px;">1. The lock is made of quality materials, sturdy, high strength, anti-aging and durable.</span> <span style="font-family:Arial;font-size:16px;">2. Every time you lock the bike the lock would make a sound "bi" to remind you.</span> <span style="font-family:Arial;font-size:16px;">3. 110db alarm can get much notice when someone tries to cut the lock to steal your bike.</span> <span style="font-family:Arial;font-size:16px;">4. 120cm in length, not only suitable for one bike, it can lock two bikes at the same time.</span> <span style="font-family:Arial;font-size:16px;">5. Perfect for bike, motorbike, scooter, etc, convenient and useful.</span> <strong><span style="font-family:Arial;font-size:16px;">Specification:</span></strong> <span style="font-family:Arial;font-size:16px;">Material: ABS + Steel Alloy + PVC</span> <span style="font-family:Arial;font-size:16px;">Color: Black</span> <span style="font-family:Arial;font-size:16px;">Power Supply: 2*AAAbattery (included)</span> <span style="font-family:Arial;font-size:16px;">Alarm: 110db</span> <span style="font-family:Arial;font-size:16px;">Battery Working Life: more than 5 years</span> <span style="font-family:Arial;font-size:16px;">Lock Length: approx. 1.2m / 3.93ft</span> <span style="font-family:Arial;font-size:16px;">Chain Diameter: approx. 12mm / 0.47inch</span> <span style="font-family:Arial;font-size:16px;">Weight: approx. 537g</span> <strong><span style="font-family:Arial;font-size:16px;">Package List:</span></strong> <span style="font-family:Arial;font-size:16px;">1 * Bike Lock (battery included) 3 * Keys</span> Satisfaction - Our customers are our top priority. If you find any product problems after receiving the goods, such as damage and incorrect quantity of goods, please contact the seller immediately. We try our best to provide you with satisfactoryaftersalesservice</br> 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. Sold by-DIMEANI official store