2/4 Wire Conventional Photoelectric Smoke Detector Electric Smoke Alarm UL

2/4 Wire Conventional Photoelectric Smoke Detector Electric Smoke Alarm UL. Flexible Wiring Options: Available in 2-wire and 4-wire configurations for diverse system integration. Certified Safety Standards: UL, CE, and EN54-5/7 certified for reliable fire detection performance. Long-Term Warranty: Comes with a 5-year limited warranty for peace of mind. Durable Design: Sleek low-profile housing with durable sensor head requiring no replacement. Advanced Algorithms: Features advanced detection and discrimination algorithms for fast response. Easy Maintenance: Simple installation and maintenance with auto-reset function for security systems. Customization Support: OEM and ODM services available with flexible customization options.