Joinfworld AC110V 120dB Siren Alarm Strobe Light Plug-in Manual Security Alarm Adjustable Volume Outdoor Waterproof Emergency Strobe Warning Light for Warehouse, Construction Site, Crane

IP55 Waterproof & Dustproof - This alarm is equipped with an IP55-rated waterproof and dustproof shade. It effectively blocks dust and water splashes, ensuring stable performance in damp or outdoor settings. No need to worry about weather-related damage during daily use.
120dB Adjustable Position Horn - The alarm features a 120dB high-decibel horn with vertically adjustable positioning. You can direct the alarm sound to target areas, maximizing alert coverage for different spaces. The loud volume ensures the alert is heard even in noisy environments.
High-Brightness Alert Light - The device comes with a high-brightness LED alert light. Its strong luminous intensity delivers clear visual warnings, which are easily noticeable even in low-light or dark conditions. It complements the audio alert for dual-layer safety reminders.
Convenient Control & Volume Adjustment - This AC110V siren alarm has an integrated master switch to turn the sound and light alerts on or off with one key. A rotary volume knob allows flexible decibel adjustment, letting you match the alarm volume to specific scenario needs without causing unnecessary noise disturbance.
Hassle-Free Installation - The alarm comes with a drillable mounting bracket for easy flat-surface installation, and supports plug-and-play via its pre-equipped connector for instant use without wiring. For custom setups, you can cut the plug to perform DIY wiring, adapting to different site requirements with minimal effort.
Wide Application - This sound and light alarm suits diverse scenarios, including residential garage anti-theft, commercial store security, industrial equipment fault reminders, and school lab safety alerts. Its multi-functional design meets both daily and professional alert demands.