AntiTheft Alarm Padlock 110dB

combines locking function with al Combines
locking function with alarming function. 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. Can be set to two states: mechanical lock and alarm. Low false
alarm rate. Low power consumption alarm lock. Can be used on door,
window, bicycle, container, motor bike, tricycle, pull gate, garden,
etc. Corrosion resistant, waterproof and durable to use. Powered by six
button batteries supplies  with 3 keys ,convinient to use.Supplied
with three keys, convenient to use. Note: When you place the shackle
with groove into lock near key port, then the lock comes into alarming
state. When the shackle with groove is placed away from key port, the
lock is just in the mechanical lock state. Ultra strong alarm padlock.
Great for locking up your garage, shed, bikes etc. Virtually
unbreakable. Pick resistant keyhole. Long life batteries included. 3
keys are included. Motion sensor design. Operating Instruction: Insert
key, turn in a clockwise direction and remove shackle. Replace shackle
into lock with groove towards key port. The lock will "beep", at this
point remove the key and the alarm will set after 15 seconds.When the
lock is vibrated twice within 5 seconds the alarm will sound. The 5
second delay allows the lock to be opened by key without sounding. The
alarm sounds in 10 second intervals. The alarm will keep sounding with
constant movement or vibration. Once stopped the alarm will re-set after
35 seconds. Battery replacement: To replace the batteries remove the 2
screws in the shackle holes, remove cover and replace the batteries
(6xAG13 1.5V). Be sure to pay attention to polarity and that cover goes
on same way it came off. Batteries should last 2 years under normal
operating situations. (12 batteries included.). Note: 1. To use as an
ordinary padlock simply insert the shackle with the groove away from the
key port, if using on moving vehicles or equipment use as an ordinary
padlock until stationary then alarm may be set. The color of the actual
items may slightly different from the listing images due to different
computer screen, thanks for your understanding. Instruction is not
included. Package included: 1 X Alarm Lock. 3 X Keys