Smoke detector Dahua HY-SA21A-W2(868)
Smoke detector Dahua HY-SA21A-W2(868)
Categories: Security Systems, Alarms, and Surveillance
The Dahua HY-SA21A-W2(868) smoke detector combines modern technologies and ease of use, providing reliable smoke detection. With the capability to send alarm notifications to a mobile application, you will always be informed and able to respond promptly to threats.
The Dahua HY-SA21A-W2(868) smoke detector has several advantages that make it an excellent choice for any home. Firstly, it ensures early smoke detection thanks to the photoelectric sensor and modern smoke chamber. Secondly, spectrum splitting detection technology increases detection accuracy while minimizing false alarms.
Moreover, the device is easily tested and silenced with a single button, and a loud 85 dB(A) alarm ensures you will not miss a notification. The built-in battery provides up to 3 years of operation without recharging, while two-way communication and AES128 encryption make data transmission secure.
Buying the Dahua HY-SA21A-W2(868) smoke detector in Montenegro is an investment in your home's safety, offering peace of mind and protection from unexpected situations.
| Garancija (Warranty) | 24 months (2 years) |
| Brand | Dahua |
| Tip SmartHome | Alarmni sistemi, video kamere, snimači |
| Karakteristike |
Funkcija Detektor dima Tip komunikacije 868MHz, AES128, Bežičan Obaveštavanje LED indikatori i zvučni alarm Domet senzora pokreta Pokrivenost 20m² - 40m² Domet bežične komunikacije Do 1.000m (na otvorenom) Dodatne funkcije 2-smerna komunikacija Ostale osobine CR123A baterija, Jačina alarma 90dB(A) Dimenzije φ98mm x 43mm Operativna temperatura Od –10°C do +55°C Boja Bela |
