Name: Digital Clock Calendar Thermo/Hygrometer  (S-WS07) *As Digital Clock Calendar Thermo/Hygrometer to record humdity and temperature *High accruacy and pass CE and RoHS Description: * Environment comfort display: "COMFORT", "WET", "DRY" * Time/Temp. /Humidity indicate. * º Cand º F temperature switch function. * MAX&MIN Temperature and Humidity memory function. * Calendar, Alarm clock, announce hour and 12/24 hours system clock. * 1.5V AAA(7#) battery Parameters: * Temperature measuring range: 0º C ~+50º C (+32º F ~+120º F ) * Temperature accuracy: ± 1.0º C (± 1.8º F ) * Temperature resolution: 0.1º C (0.1º F ) * Humidity measuring range: 10%RH~90%RH * Humidity accuracy: ± 5%RH(40% ~ 80%) other ± 8%RH Size: * Unit size: 110(L)x59 (W)x14(T)mm * Display size: 60x40mm