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The "Showcase Keeper" is a system that issues an alarm in response to theft or other illegal activities targeting showcases. Even if the remote control is lost, by changing the signal settings (256 combinations) between the remote and the main unit, the lost remote can be rendered inactive, putting it in the same state as if the lock had been changed. After installation, simply closing the door activates the security system, so even if you forget to lock it, as long as the door is closed, an alarm will sound if someone tries to open the door without authorization. 【Features】 - No power supply required, easy installation - Security is set just by closing the door - The main unit and remote can be registered by matching the dip switch numbers (256 combinations) - If the remote is lost, the disarm signal can be changed for continued use - The alarm will sound even if the sensor wire is cut *For more details, please refer to the PDF document or feel free to contact us.

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Measures against shoplifting of display items.

• Other safety equipment