SEVENSPACE Anti Theft Motion Sensor Alarm Lock For Home, Office And Bikes Key Lock Door & Window Door Window Alarm  (MEDIUM)

Padlock that will alarm: This black padlock Combine the lock function with the alarm function to achieve a comprehensive anti-theft, so that you can be more assured, it will protect your wealth from loss. 110D Super Sound Burglar Lock: This alarm lock has a built-in siren that triggers an alarm that emits up to 110 decibels of loud sound when locked or shaken, making it ideal for avoiding theft. Portable anti-theft padlock can be set to two states: alarm mode and normal mode. Higher sensitivity and low false alarm rate. Low power consumption. Rugged Waterproof Padlock Rugged Lock is made of high-quality aluminum alloy, it is corrosion-resistant and waterproof. It has a longer service life than other locks. It is a economical choice for you. Wide application: Padlock with multiple uses has Mini appearance, easy to carry, with 2 keys, suitable for most motorcycles, bicycles, containers, doors, sliding doors, windows, etc.