Greenblue GB526 digital weather station Black Battery

Power source: Battery | Product colour: Black | Colour display: Yes | Clock/Date display: Yes | Backlight display: Yes | Battery voltage: 1.5 V | Built-in display: Yes | Temperature measurement range (inside) (T-T): -20 - 60 °C | Weather station extremum data: Hygrometer | Measuring functions trend display: Thermometer | Weather station extremum data: Thermometer | Measuring functions: Outdoor thermometer | Clock function: Yes | Battery low indication: Yes | Moon phase: Yes | Temperature measurement range (inside) (T-T): -4 - 140 °F | Humidity measuring range (outside) (H-H): -20 - 95% | Temperature measurement range (outside) (T-T): -40 - 158 °F | Humidity measuring range (inside) (H-H): -20 - 95% | Temperature measurement range (outside) (T-T): -40 - 70 °C