This is the widely used heat detector, temperature detector
| Type | Product description | Price (usd/pc) |
| ＜500 pcs | ||
| SS-168 | Photoelectric Smoke Detector | 3.82 |
| SS-998 | Gas Detector | 3.82 |
| SS-817 | Gas Detector | 4.7 |
| SS-820 | Gas Detector | 5.29 |
| PD-01 | Photoelectric Detector | 5.29 |
| HD-01 | Heat Detector | 5.6 |