As our core annual R&D achievement, this IP67 waterproof metal buzzer has successfully obtained national patent certification. Relying on its outstanding performance and high-end texture, it provides a brand-new solution for safety early warning needs in various fields. The product offers two installation diameters (16mm and 19mm) for selection, adapting to different equipment installation scenarios; the light-emitting module adopts a flashing design with 0.5-second intervals, matched with optional red, green, and blue light sources, ensuring clear and intuitive visual warning; the audio warning is equally excellent, with an operating sound reaching 85 decibels to ensure timely transmission of abnormal situations; the appearance is crafted with a metallic texture, featuring a simple and magnificent style that fully demonstrates a high-end demeanor.
Supported by its excellent comprehensive performance, the product achieves full-field coverage of application scenarios, focusing on key links in industrial production: In mechanical equipment processing workshops, it serves as the "first sentinel" for equipment failures, triggering safety alarms immediately once abnormalities occur; in core control scenarios such as PLC control panels and frequency converter operation desks, its accurate sound and light prompts can quickly feed back the working status of equipment, helping to promptly identify and resolve problems. In addition, it also plays an important role in engineering machinery, commercial public facilities, and household civil fields—whether for operational safety warnings or home anti-theft prompts, it can provide stable and reliable protection.
Compared with the pain points of most buzzers on the market, such as "no waterproof function, outdated appearance, and weak volume", this product has achieved an all-round upgrade. Its IP67-level waterproof performance has been verified through actual tests (see the supporting video for details), enabling long-term stable operation in humid environments or water-exposed scenarios. Even in case of rain splashes or accidental water contact, it can still maintain normal operation. At the same time, its compact size design not only flexibly adapts to the installation space of various equipment but also adds value to high-end equipment with its simple and elegant shape, making the overall texture of the equipment more refined and professional.
If you or your customers have procurement needs for this waterproof metal buzzer,please feel free to contact us at any time.
We can provide personalized customization services according to specific application scenarios to accurately meet the differentiated needs of different industries.





