Indoor Thermometer Hygro and Clock TH96

General Descriptions: Extra Large-character LCD display 66 x 92mm; multi-function; low power consumption; high stability & accuracy Features: Display temperature, humidity and time simultaneously. Memory of MAX & MIN measuring value 12/ 24 hour displaying system selectable ° C/ ° F unit selectable Integral-hour alarm function Clock, Week & Calendar function ( month and date) Desk-top placing or Wall Hanging Specifications: Temperature range: Indoor -10 ~ + 50° C ( + 14 ~ + 122° F) Humidity range: 20% ~ 99% RH, when less 20% , display 10% directly Resolution: temperature: 0.1° C ( 0.1° F) , humidity: 1% RH Accuracy: temperature: + -1° C ( 1.8° F) , humidity: + -5% RH Power supply: 1.5V ( AAA size) x 1 Product dimension: 150x88x25mm Weight: Approx. 190g