Favoto Alarm Disc Lock, 3 Keys and 18 Batteries (5-Year Availability), 110 dB Waterproof Anti-Theft Security Brake Padlock, 7mm Lock Pin with Reminder Cable, Fit for Motorcycle E-Bike Bicycle Scooter - FTHK0173-4

• 【Push Down and Lock】 - Use of a disc lock can help prevent rollaway theft, it is quick to put on and take off, it doesn’t take up too much space and is not very heavy in weight. You have peace of mind knowing your bike is safe. 【Vibration Alarm Sensor】- There are plenty of advantages to this disc locks, one important feature is that it has a vibration alarm sensor. The built-in chip will trigger the loud alarm (110 dB) that surpasses other locks. 【Durable for Long-term Use】- With metal cover and stainless steel inside, it performs well in all weather conditions. The disc lock has 6 batteries installed, and another 6 for spare. A low-battery alarm will be triggered when it is running out of power. 【Spring Reminder Cable Included】- A striking orange coiled reminder cable that you attach to the handlebar is included in the package to avoid potential damage that might be caused when you park your bike somewhere and forget about the disc lock. 【7mm/0.27inch Lock Pin】- The disc lock is suitable for brakes within 7mm / 0.27 inch width. It works not only on bikes, but also on motorcycles, scooters, mopeds etc., Weight: 0.88 Pounds, Manufacturer: Favoto