Hikvision Hf-S2 Photoeletric Smoke Detector

Sold by Hubcomputers · Madina

- Standalone Photoelectric Smoke detector - Support real-time smoke detection and send out sound and strobe signals - Alarm beep buzzer, sound level 85db at 3m (for 1 minute). - Support multiple types alarm - Battery life : 3 years ( AA x2 alkaline battery) - Support self-test function to verify whether the device is working properly - Support silence