The clock is a alarm clock with snooze function, also a thermo-hygrometer. More it has counting up and down function, a practical tool for kitchen to remind you when to bake or soup, or it can be finished cooking in a few minutes. Features: High-definition large screen, clear typeface, easy reading. Sensitive induction, there are convection holes on the back to ensure measurement accuracy. Positive timing and countdown function, 12/24 hours display mode freely switch. Built-in strong magnet, can be absorbed on metal. Or place on the table stably with a support bracket. Can be used at bedroom, living room, study room, office, etc. Specifications: Material: ABS Color: White & Black, White & Red, White & Blue, White & Green, Black (optional) Temperature Detection: -9.9+70 Relative Humidity Detection: 20%99% Unit Display: / Battery: 1 x CR2032 (not included) Environment Comfort: Comfotable, Dry, Humid Item Size: 92 * 67 * 12mm / 3.62 * 2.64 * 0.47in Item Weight: 69g / 2.43ounces Package Weight: 79g / 2.79ounces Package Size: 98 * 75 * 15mm / 3.86 * 2.95 * 0.59in Packing List: 1 * Clock 1 * User Manual