HY-GC21B-W2-868 Rilevatore Monossido di Carbonio Wireless 868MHz Sensore Elettrochimico 85dB Display LCD AES128 EN50291 - Dahua Frequenza di ingresso AC: 90

Frequenza di ingresso AC: 90 - 240 Hz

system status indication

Supported network protocols: HTTP

Ideal for home or business video surveillance

It guarantees Full Color night vision up to 30 meters with 2 IR LEDs and 2 white lights

HY-GC21B-W2-868 Rilevatore Monossido di Carbonio Wireless 868MHz Sensore Elettrochimico 85dB Display LCD AES128 EN50291 - Dahua Frequenza di ingresso AC: 90HY GC21B W2 868 is a wireless carbon monoxide detector designed for home safety, featuring a high precision electrochemical sensor for reliable detection. It integrates an 85 dB audible alarm and an LCD display for immediate and clear notification. 868 MHz frequency communication with AES128 encryption ensures secure and stable transmissions. Powered by a CR123A battery with up to 3 years of life, it offers long lasting operation without frequent