SPECIFICATIONS

Alarm Duration: 120 sec
Barometric Pressure Accuracy: ± 3 hPa in 700 - 1,100 hPa range
Barometric Pressure Range: 700-1100hPa (20.67-32.5inHg)
Barometric Pressure Resolution: 0.1 hPa (0.01 inHg)
Base Station/Console: USB to3.5mm DC 5V power cord,3 x AAA batteries (not included)
Battery Included: No
Brand Name: ECOWITT
Certification: CE,FCC
Display Size: 4.0 - 6.9 Inches
Display Type: DIGITAL
Electronic: No
High-concerned chemical: None
Humidity Range: 10% ~ 99%
Humidity Resolution: 1%
Is Smart Device: Yes
Max Measuring Temperature: 50°C  - 69°C
Model Number: WS2910_C
Origin: Mainland China
Sensor Reporting Interval: 60s
Style: Standing and Wall Hanging
Temperature Range: -10°C - 60°C (14°F - 140°F)
Temperature Resolution: 0.1°C, or 0.1°F
Theory: Frequency
Use: Household