SPECIFICATION
| Model | HS1EB |
| WORKING VOLTAGE | DC3V(Lithium Battery) |
| WORKING TEMPERATI | -10°C~50°C |
| WORKING HUMIDITY | ≤95% RH(no condensation) |
| BATTERY LIFESPAN | 2 years |

| Model | HS1EB |
| WORKING VOLTAGE | DC3V(Lithium Battery) |
| WORKING TEMPERATI | -10°C~50°C |
| WORKING HUMIDITY | ≤95% RH(no condensation) |
| BATTERY LIFESPAN | 2 years |
