SPECIFICATION
| SENSOR TYPEPhotoelectric |
| VISUAL ALARM SIGNALRed LED indicator |
| SOUND LEVEL≥85dB(at3m) |
| WORKING TEMPERATURE0°C~+55°C |
| WORKING HUMIDITY≤95%RH(non-condensing) |
| POWER SUPPLYDC3V(Lithium Battery) |
| POWER SUPPLY MODE10 years Battery Built-in |
DOP-HM-625PHS DOP 2831-CPR-F0894-008 2024.pdf：https://www.heimantech.com/product/common/upload/2024/10/24/20241024120550N0.pdf
