Specifications: 1. 6 touch buttons: simple and convenient operation, stylish touch design. 2. With backlight: DC power supply: 4-level dimming (high light-medium light-low light-off); battery power supply: light on for 10 seconds. 3. Time display: 12HR/24HR hour selection. 4. Alarm clock snooze function (snooze time 5~60 minutes)
5. Perpetual calendar, date display selection (format can be switched): M (month)/D (day) & D (day)/M (month) 6. Day of the week display: five languages available for the week of the week (Germany, English, France, Italy, Spain) 7. Temperature display unit: ℃/℉ (can be switched at will) 8. Barometric pressure indication (monitored in the past 12 hours): hPa/mb and inHg two unit options, range 850hPa/mb(25.1 inHg) - 1100hPa/mb(32.48 inHg)
9. 6-level weather forecast function: sunny, cloudy, cloudy, rain, heavy rain, snow. 10. Moon phase indication (8 moon phases) 11. Temperature and humidity memory function: memory indoor/outdoor maximum/low temperature display, indoor/outdoor maximum/low humidity display. 12. Temperature detection range. Indoor (INDOOR): -20℃- 70℃(-4℉-158℉); Outdoor (OUTDOOR): -40℃- 70℃ (-40℉-158℉) resolution 0.1℃/℉
13. Indoor and outdoor humidity detection range: 20%RH-95%RH. 14. Comfort, temperature change trend, maximum and minimum memory function of indoor and outdoor temperature and humidity. 15. Indoor temperature (high and low temperature) upper and lower limit alarm function. 16. Outdoor temperature (high and low temperature) upper and lower limit alarm function
17. Outdoor transmitter: IP54 dustproof and waterproof, can be hung, can stand, easy to install. Using stable 433.92MHz RF sensing frequency, wireless transmission distance can reach 60 meters/100 feet. 18. An indoor receiver can be connected to 3 outdoor transmitters at the same time (the screen can be manually/automatically switched to di