PUSOKEI 12V Wired Strobe Siren, 110dB Wired Indoor Audible and Aisual Siren Sound Alarm for Home Security Alarm System, Blue - Product Features
- Microcomputer intelligent control and steady performance.
- Connect 12V power supply, automatic stroboscopic. Need to distinguish between positive and negative, red to positive, black to negative.
- 110dB sound volume, to make sure you can hear the alarm sound at anywhere in your home.
- Suitable for security guard booths, gates, roads, tunnels, airports, construction sites as warning lights. It can also be used as photoelectric alarm output of alarm host.
- Made of flame retardant ABS plastic, sturdy and durable to use.