1Pcs Anti-Theft Alarm Wired 125Db Buzzer Alarm Horn 5-30V High Decibel Police Siren Air Raid Siren With Audio Jack

Description: 125dB Wired Active Piezo Alarm Siren with Universal 3.5mm Audio Connector, Ideal for Home, Vehicle and Industrial Security Alert Scenarios Features: 1. High-Decibel Alert Performance: Piezoelectric ceramic sound core + flame-retardant ABS resonance cavity | Delivers stable 125dB+ loud alarm sound that spreads over 300 meters | Ensures the alert is clearly heard even at long distance, effectively deters intruders and notifies users of potential risks timely. 2. Weather-Resistant Durable Housing: High-strength flame-retardant ABS engineering plastic | Features excellent impact resistance, corrosion resistance and wide working temperature range (-20℃ to 60℃) | Suitable for both indoor and outdoor use, maintains stable performance and long service life even under harsh environments. 3. Reliable Signal Transmission: Pure copper core wire + gold-plated 3.5mm audio plug | Minimizes signal loss during transmission, guarantees stable sound output, and is compatible with most mainstream alarm host devices | Avoids frequent connection failures, supports plug-and-play installation to reduce complicated wiring steps. 4. Stable Installation Structure: Integrated ABS fixed bracket with pre-drilled mounting holes | Allows easy screw mounting on walls, car bodies, equipment surfaces, and stays firmly fixed even when impacted | Adapts to different installation scenarios, prevents accidental displacement that weakens the alarm effect. 5. Energy-Saving Low-Power Design: Optimized piezoelectric drive circuit | Consumes only 15mA working current when activated, greatly reduces power loss of connected power supply equipment | Fits 24-hour long-term security monitoring scenarios, lowers long-term use cost without adding extra power burden. Specifications: Category: Security Alarm Siren Material: Flame-retardant ABS shell Size: As picture Color: As picture Quantity : 1 Piece Note: 1. Please note that the photo does not show actual size, please refer to Description for size details. 2. Please allow differences due to manual measurement, thanks. 3. Due to the difference between different monitors, the image may not reflect the actual color of the item. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.