GBP (£)
Standalone Carbon Monoxide Alarm
HY-GC20B
Features
- High-performance Figaro electrochemical CO sensor to deliver accurate detection of carbon monoxide leakage and respond quickly
- Long standby time, low power consumption, 10-year battery life
- Support low battery warning, one-click silence, and self-test
- Informative and easy-to-read CO concentration display in screen
- Three indicator lights for displaying device status clearly
- Excellent production, novel appearance, delicate and compact, simple and convenient installation