Product packaging is white box by default, neutral packaging

 1. Function overview:

1.LCD display

2. Dimension 48*28.5 * 15mm (measurement has small error)

3.LCD size: 35.7*16.6mm (small measurement error)

4. Weight: 18G (including battery)

5. Humidity display

6. Humidity measurement range: 10% to 99%

7. Humidity display resolution 1%

8. Humidity sampling period 10 seconds (1 minute)

9. Humidity measurement accuracy ± 5%

10. Rated voltage DC1.5v(2 AG13/LR44 button batteries)

II. Battery installation

flip to the back of this product;

push the battery cover in the direction indicated by the arrow;

place two LR44 (or AG13) button batteries into battery containers

III. Installation and operation

1. Embedded installation