(1) Calendar display: January 1, 2000 to December 31, 2099<br> (2) 12HR/24HR display selection<br> (3) Seven-country week display: EN FE SP IT DU DA<br> (4) Time alarm function<br> (5) Snooze function<br> 12-level moon phase<br> INDOOR temperature display range: -9.9~+50 & +13.9~+122<br> INDOOR humidity display range: 20%RH~95%RH<br> OUTDOOR temperature display range: -20~+60 & -4~+140<br> OUTDOOR humidity display range: 20%RH~95%RH<br> Temperature display format selection (/)<br> OUTDOOR Temperature upper and lower limit alarm<br> Frost point alarm function<br> Temperature & humidity trend display<br> Recording of maximum and minimum values of INDOOR & OUTDOOR temperature and humidity<br> 5-level comfort graphic display<br> Air atmospheric pressure display range: 600 /mb~1100 /mb & 17.72 inHg~32.48 inHg,<br> Air atmospheric pressure unit selection: mb/ or inHg<br> Display of air pressure trend graph for the past 24 hours<br> 6 types of weather forecast: sunny, cloudy, overcast, , heavy rain,<br> Weather trend display<br> When powered by USB: 5-level brightness backlight function<br> Material: ABS<br> Color: As shown<br> Package Contents:<br> 1 x Electronic weather clock<br> 1 x USB charging cable<br> 1 x Sensor<br> Only the above package content, other products are not included.<br> Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.