Alarm lock with siren, security lock for bicycles and motorcycles, brown padlock

Padlock with siren for reliable protection against break-ins and theft. Reliable theft protection thanks to a vibration sensor, hardened steel bracket, security key, and cylinder. Battery-operated and versatile – ideal for garden gates, sheds, motorcycles, and bicycles. 120 dB alarm. Corrosion-resistant, waterproof, and durable. Technical specifications: 1. Material: Zinc alloy. 2. Combined alarm function for locking. 3. Built-in motion alarm that triggers a loud alarm when the lock is shaken or moved. 4. Uses MCU cores, a state-of-the-art integrated circuit, and a digital sensor chip. 5. Two-stage adjustable mechanical locking and alarm function. 6. Low activation threshold. 7. Low power consumption. 8. Corrosion-resistant, waterproof, and durable. 9. Three-button operation for easy handling. 10. Alarm volume: 120 dB. 11. Power supply: 6 LR44/A76 button cell batteries. 12. Dimensions: 7 x 3.3 x 10 cm. Note: If you attach the slot bracket to the lock near the keyhole, the lock will be in alarm mode. If the slot bracket is removed from the keyhole, the lock will only be mechanically locked. Package contents: 1 x alarm lock, 3 x keys.