Multifunction: Large LCD screen, can display the time, size 12/24 hours, temperature C / F, moisture, alarm and countdown. Small and portable: the clock is powered by two AAA batteries (not included), no wire or socket is required Timer function: Press the Time button once to select the 12/24 hour touch screen buttons, 1 minute and 10 minutes to enter the timer setting. For example, if you need an 11-minute audible alarm, simply press the 10 button once, then the 1 button once. Easy to read and use: The display of the time adopts a large digital display, which can be readily read during the bath or makeup. You can even use this portable device to program slow cooking, slow roasting or grilling. The total countdown is 99 minutes. Service: If you are not satisfied with this clock, you can contact us by e-mail. Note: Please remove the wake-up protector. The protective film is very fine and it can only be updated by tearing the dial. Features Timer function Easy to adjust Large screen, easy to read Indoor temperature display with switch F / C interior relative humidity display waterproof, perfect for your bathroom Installation method: hole, support, suction cup display / function: time, temperature ( C / F), humidity, 12/24 hours, alarm and countdown specifications hardware: ABS Screen: LCD screen temperature. Beach: 0 C-50 C / 32 F-122 F Moisture range: 15 ~ 95% countdown: up to 99 minutes alert: wait 2 minutes waterproof: IP24 Location method: suspension suspension or suction cup; Table holder / support countdown button 1: countdown of a minute button 10: countdown count 10 minutes before the Clear button: Disable the alarm and return to Mode Real-time display CAUTION Please remove the mask with Stickers, otherwise you will not be able to see anything on the LCD screen even if you insert the battery. If the suction cup is distorted by the jam, put it in hot water. 1 minute to restore its original shape Please do not stick the clock on uneven or dusty surfaces Delivery quantity: 1pc, Package content: only the above package content, excluding other products. Size: 102x35x106mm (Warm prompt: the size is measured manually, please allow 1-2 cm measurement error) Color:black (Due to different displays and lighting effects, the actual color of the product may be slightly different from the color shown in the picture.)