SPECIFICATION
| WORKING VOLTAGEAC100V~240V |
| SOUND LEVEL＜1.5W |
| ALARM DENSITY75dB/1m |
| WORKING TEMPERATURE6%LEL±3%LEL（natural gas） |
| WORKING HUMIDITYZigbee Ad-hoc Network |
DOC-EU Declaration of conformity HS1CG-E,HS1CG.pdf：https://www.heimantech.com/product/common/upload/2025/05/19/20250519832005Y.pdf
