Digital Room Wet-Dry Thermometer ( S-WS07) *Digital Room Wet-Dry Thermometer, used to record the indoor temperature and humidity *Thermometer with high accruacy and pass CE and RoHS Description: * Environment comfort display: "COMFORT", "WET", "DRY" * Time/Temp. /Humidity indicate. * º F and º C 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: 0 º C ~+50º C (+32º F ~+120 º F ) * Temperature accuracy: ± 1.0 º C (± 1.8º F ) * Temperature resolution: 0.1 º C (0.1 º 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