Bike disc brake lock, anti-theft, motorcycle alarm, electric bike disc lock with alert sound, 110 decibels, for motorcycle and bicycle

Feature: 1. Made of steel, high quality and durable. Water resistant, resistant to high temperatures, suitable for outdoor weather conditions. 2. Pentelop lock core, ultra-level B blade lock core, more complex teeth, anti-theft technical opening. 3. Loud alarm sound 110 decibels, the lock is equipped with a sensitive alarm device, any slight vibration can trigger a 110-decibel alarm. 4. Suitable for a variety of models, can be used with larger disc brake hole positions of 6 mm 0.24 inches. 5. This bike disc brake lock is suitable for bicycles, electric vehicles, motorcycles, etc., with disc brakes. Customization: Item type: Bicycle disc brake lock Material: Steel Size: approximately 8.5x7x3 cm 3.3x2.7x1.2 inches Battery type: 6 button batteries Battery capacity: 1260mAh (included) Suitable models: can be used with larger disc brake hole positions of 6 mm 0.24 inches Range: suitable for bicycles, electric vehicles, motorcycles, etc., with disc brakes. Package list: 1 × alarm lock 2 × keys 1 × unlocking key Note: Please allow 1-2 cm 0.4-0.8 inches error due to manual measurement.