Specifications:
1. Low false alarm rate,low power consumption.
2. Corrosion resistant, waterproof and durable to use.
4. Color: black.
5. Material: zinc alloy.
6. Alarm decibel: 110dba.
7. Power supplied by: 6 x AG13 Button Cell(included).

Operating instructions:
1. Insert key, turn in a clockwise direction and remove shackle.
2. Replace shackle into lock with groove towards key port.
3. The lock will "beep", at this point remove the key and the alarm will set after 15 seconds.
4. When the lock is vibrated twice within 5 seconds the alarm will sound.
5. The 5 second delay allows the lock to be opened by key without sounding.
6. The alarm sounds in 10 second intervals. The alarm will keep sounding with constant movement or vibration.
7. Once stopped the alarm will re-set after 35 seconds.

Package includes:
1 x Alarm lock.
3 x Security keys.
6 x Button batteries.

All products are tested before delivery, If any problem, please contact us at ease and we'll supply our best service for you.

• Combines locking function with alarming function.
• Built in tamper-proof ALARM SYSTEM; Two settings - active alarm and inactive alarm.
• Built-in movement triggered alarm, which can emit loud sound when the lock is hit or shaken.
• Adopts MCU core procedures, high-tech integrated circuit and digital sensor chip.
• Innovate with science and technology,succeed with excellent quality.