"1. LCD display
2. Size 48 * 28.6 * 15.2mm, the measurement error is small
3. LCD size: 35.7 * 16.8mm, the measurement error is smaller
4. Weight: 25 grams (without batteries)
5. Humidity display
6. The humidity measurement range is 10% to 99%
7. Humidity, 1% resolution
8. The humidity sampling cycle is 10 seconds and 1 minute
9. Humidity measurement accuracy ±5%
10. Rated voltage DC1.5v 2 Ge AG13 button battery
11. Temperature measurement range -50 to 70
12. The temperature measurement accuracy is room temperature ± 1 degree
Battery installation:
Flip to the back of the product;
Open the battery cover according to the direction of the arrow;
Put two LR44 button batteries into the battery slot
Installation and operation:
1. Embedded installation"