Reserve from the case
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 24 - Aug 29
Reserve from the case
Ships within 48 hours · Estimated delivery Aug 24 - Aug 29
with a metal casing resistant to vandalism and weathering
Integrated audio with microphone and speaker
è possibile l'installazione sia a parete che a pavimento
eliminando le zone morte grazie a quattro antenne esterne ad alto guadagno
HY-GC21B-W2-868 Rilevatore Monossido di Carbonio Wireless 868MHz Sensore Elettrochimico 85dB Display LCD AES128 EN50291 - Dahua with a metal casing resistantHY 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
US$ 19.90
US$ 24.90
US$ 24.90
US$ 16.90
US$ 24.90
US$ 15.90
US$ 22.90
US$ 24.90
US$ 19.90
Pay in 4 interest-free payments of $11.31 Learn more