Enhance your security system with this reliable Acousto-Optic Alarm, designed for clear and effective warning signals in various environments. Crafted from flame retardant ABS plastic, this alarm offers durability and long-lasting performance. Featuring advanced microcomputer intelligent control, it delivers steady and accurate operation, ensuring prompt response when an alarm signal is received. Key Features: · Flame Retardant ABS Plastic Construction: Provides sturdy, durable protection to withstand regular use in demanding environments. · Microcomputer Intelligent Control: Ensures stable performance and accurate alarm activation for reliable security monitoring. · High-Intensity Audible Alert: Emits a loud 110dB alarm sound, guaranteeing you can hear the warning from anywhere within your home or workplace. · Automatic Stroboscopic Flashing: Connect to a 12V power supply with clear polarity indication (red to positive, black to negative) to activate an automatic flashing warning light for visual alerts. · Dual Color Options: Available in red or blue to suit your preference or specific signaling needs. · Wide Application: Perfect for use in security guard booths, gates, roads, tunnels, airports, construction sites, and as a photoelectric alarm output for alarm systems. · Compact and Lightweight Design: Measuring 12.5 x 7.5 x 4.5 cm and weighing only 118g, this alarm is easy to install and unobtrusive. Specifications: · Color: Red, Blue (optional) · Working Voltage Range: 6-15 VDC · Rated Voltage: 12 VDC · Rated Current: 300 mA · Sound Pressure Level: 110±3 dB · Size: 12.5 x 7.5 x 4.5 cm (4.9 x 3.0 x 1.8 in) · Package Weight: 118g (4.2 oz) Package Includes: · 1 x Acousto-Optic Alarm · 2 x Screws This Acousto-Optic Alarm combines loud audible warnings with bright stroboscopic flashes, making it an essential device for enhancing safety and alert systems in a wide range of environments. Durable, easy to install, and effective, it ensures you never miss a critical alarm signal.