
Siren Alarm Bicycle Lock Anti-Theft Security
Description
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Combines locking function with alarming function.
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Built-in movement triggered alarm, which can emit loud sound when the lock is hit or shaken.
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Adopts MCU core procedures, high-tech integrated circuit and digital sensor chip.
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Can be set to two states: mechanical lock and alarm lock.
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Low false alarm rate.
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Low power consumption.
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Can be used on door, window, bicycle, container, motor bike, tricycle, pull gate, garden, etc.
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Corrosion resistant, waterproof and durable to use.
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Powered by six button batteries.
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Supplied with three keys, convenient to use.
Note:
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When you place the shackle with groove into lock near key port, then the lock comes into alarming state.
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When the shackle with groove is placed away from key port, the lock is just in the mechanical lock state.
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Color: Black
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Material: Zinc Alloy
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Alarm Decibel: 110dB
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Power Supplied By: 6 x AG13 Button Batteries (Included)
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Lock Size: 7cm x 3.3cm x 9.8cm
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Lock Weight: Approx. 338g
Package Contents
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1 x Alarm lock
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3 x Keys
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6 x AG13 Button Battery