| Type | Gas detector, Alarm System Wireless | Place of Origin | Jiangsu, China |
| Brand Name | Yongan | Model Number | WMKY-2000 |
| Product name | H2S Gas detector Alarm System | Function | Emergency Alert |
| Color | Yellow+grey | Certificate | SIL ISO9001 CNEX |
| Material | Cast Aluminum | Warranty | 1 Year |
| Keyword | Anti-lost Alarm Key Finder | Output | 4-20mA for H2S Gas Detector sensor |
| Sampling method | Natural Diffusion |