MOQ | 1000 Piece/Pieces |
Place of Origin | Zhejiang, China (Mainland) | Brand Name | SITERWELL |
Model Number | GS559A | Product name | Wireless Smoke Detector and Heat Detector Fire Alarm |
Certificate | ITS | Usage | Fire Alarm |
Certification | EN 14604:2005/AC:2008 | Power Source | DC3V (AA*2) |
Wireless frequency | 868MHz | Wireless distance | up to 100 m outdoor, 45 m in buildings |
Alarm Sensitivity | 0.09-0.15dB/m | Heat Alarm Sensitivity | 54u2103 to 70u2103. |
Hush time | 10 minutesu00b110% |
706, Guting Bldg., Hefeng Chuangyi Plaza, No. 495, Jiangdong North Road