WIFI WEATHER STATION We Gaby InStruments is Importer and Supplier of Wifi Weather Station in Coimbatore, Kerala, Tirupur, Pollachi, Erode, Salem, Chennai, Karur, Banglore, Idukki, Cochin, Trishur, Ernakulam, Trivandrum, Madurai, Tirunelveli , all over india and world wide Specification: Ø Material:ABS Ø Indoor temperature range : 0ºC-60ºC Ø Outdoor temperature range:-40ºC-60ºC Ø Temperature accuracy:±1ºC Ø Wind speed range:0~50m/s. Ø humidity:20%~99% Ø Pressure:300~1100hPa Ø Rainfall:0~9999mm Ø Data update:40S Ø Transmission frequency:433MHZ Ø Transmssion range:100meter(300feet)in open area Power consumption: Ø Receiver:3XAA 1.5V Alkaline batteries Ø Sensor:2XAA 1.5V Alkaline batteries Ø Battery life:Minimum 12 months for receiver Ø Minimum 12 months for transmitter Dimensions(HXWXD) ： Ø Receiver:189x125x27mm