Specifications:

• Wind Speed Resolution: 0.1m/s
• Wind Speed Range: 0.3~30m/s
• Wind Speed Accuracy: +-5% + 0.1
• Temp. Resolution: 0.1C
• Temp. Measuring Range: 0~50C
• Speed Units: m/s, Ft/min, Knots, km/hr, Mph
• Product weigth/ size: 80g/ 162*47*25mm
• Power: 3X1.5 AAA Battery( not include)
• Model Number: AR816
• Brand Name: MiSery