Product Description
- Humidity: 10% to 95% RH
- Temperature: 0 to 50°C
- Temp unit: °C,°F. Internal adjustment
- Humidity measurement with fast response time
- All in one, pen type, easy carryout
- Hold function to freeze display value
- Built-in reverse display button
- DC 1.5V battery (UM-4, AAA) x 4