Product Information
- [ Small and Portable, Can be pasted or inlaid ] Diameter: 1.8" (4.5cm) , Thickness: 0.55" (1.4cm). Widely used for home, office, car, cellar, tank, humidifiers, etc. Can be pasted on the wall, or punched and embedded in boxes, barrels, glass jars etc.
- [ Upgraded Design of Vents and Power Switch] Better air flow for better measurement. Updated switch is more convenient and durable.
- [ Stable and Accurate ] Humidity range: 20%RH ~ 99%RH, Accuracy: ±5%RH. Temperature range: 14℉ ~ 140℉ (-10℃ ~ 60℃), Accuracy: ±1.8℉(±1℃). New sensors provide stable and accurate performance.
- [ Fast Response , ℉/℃ Conversion ] The measurement results are updated every ten seconds. Can convert between Fahrenheit (℉) and Celsius (℃) .
- [ Power Supply, Package Contents ] Powered by one LR44 battery. Package Contents: Hygrometer x2 ( batteries installed ), LR44 battery x2 (extra spare), Double-sided tape x4.
