Quick & accurate temperature reading: The Ubbi Stingray Bath Thermometer delivers fast and reliable water temperature readings so you can ensure the perfect bath every time. If the temperature is too hot or too cold, the LCD display lets you know with "hot" or "cool" alerts with flashing colored indicator lights. Soft, safe, and smart—made from 100% platinum silicone: Crafted from baby-safe platinum silicone, this baby bath thermometer is designed to be gentle in the tub and safe for everyday use. Its blue stingray design adds a fun touch, perfect thermometer for babies, newborns, toddlers, and kids. Visual high and low temperature alerts: A red light flashes and “hot” appears when water exceeds your custom set temperature (up to 80°C/176°F), while a blue light and “cool” appear if the temperature drops below 30°C/86°F—helping you keep baby bath time both safe and soothing. Simple one-touch controls and customizable settings: Switch easily between Celsius and Fahrenheit with a quick tap, and press and hold to adjust the high temperature alert setting to your preferred levels. User-friendly buttons make setup a breeze for any parent or caregiver. Easy-to-clean water thermometer: The baby thermometer disassembles for cleaning and dries quickly. The battery-operated thermometer uses lithium free LR44 batteries (included). Smart auto sleep kicks in after 15 minutes out of water or 30 minutes in water to preserve battery life. Dimensions: 4” x 1.3” x 3.75”