Specifications:

• Temperature range: -20℃~70℃
• Temperature error: ±1℃
• Special Features: weather Station Thermometer Digital Alarm Clock
• Power supply: 5V1A external power supply
• Origin: CN(Origin)
• Material Type: ABS+acrylic mirror mirror
• Item Width: 13mm
• Item Weight: 220g
• Item Length: 85mm
• Item Height: 150mm
• Humidity range: 20%~95%
• Humidity error: ±5%
• Country/Region of Manufacture: China
• Battery: 500mah