Extech 445706 Hygro Thermometer Alarm Clock

Extech 445706 Hygro Thermometer Alarm Clock Features • Large digit display clock ideal for desktop or wall mountCalendar displays day, date and month • Audible alarm clock with snooze function( recommended use only for desk top mount) • Measures Temperature and Humidity plus MIN/ MAX function • Complete with desktop stand and two AA batteries Specification Temperature : 23 to 113° F ( -5 to 45° C) Basic Temperature Accuracy : ± 2° F/ 1° C Humidity : 20% to 90% Emissivity : ± 5% RH Alarm Clock : Yes Dimensions : 8.7 x 11.8 x 1” ( 221 x 300 x 24mm) Weight : 21.4oz ( 608g)