描述
- Rainfall data (inches or millimeters): 1 hour, 24-hour, and total
- Wind chill (°F or °C)
- Records min. and max. wind chill
- Wind speed (mph, m/s, km/h, knots, Beaufort)
- Wind direction，Weather alarm modes
12 or 24-hour time displayPerpetual calendarTime zone settingTime alarmLED backlightWall hanging or free standingSynchronized instant reception
