ideal for advanced professional security installations

and animal recognition with custom message

and functions such as ICR

Suitable for indoor use (No IP66 protection)

SD4E825GB-HNR-A-PV1 - PoE+ ONVIF Camera - 8MP 3840x2160p Resolution - 25x 5-125mm Zoom - 1/2

HY-GC21B-W2-868 Rilevatore Monossido di Carbonio Wireless 868MHz Sensore Elettrochimico 85dB Display LCD AES128 EN50291 - Dahua ideal for advanced professional securityHY 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