[LCD Screen Display] The shower/bathroom clock features an LCD screen with clearly displayed numbers, allowing you to easily check the remaining shower time from a distance. The clock can be set to either 12-hour or 24-hour mode, and the temperature can be displayed in Fahrenheit or Celsius. Powered by 1xAA battery (not included). [Digital Shower Clock] This clock allows you to keep track of time during your shower without needing to bring your phone into the bathroom. [Installation] This bathroom alarm clock offers three installation options: a built-in hanging hole on the back, a suction cup for mounting on clean, dry, smooth surfaces such as glass, windows, or mirrors, or simply place it on a vanity, desk, table, or shelf. [Waterproof Shower Clock] With an IP44 waterproof rating, this clock is splash and moisture resistant, making it suitable for bathroom or shower use. Do not submerge in water. [Perfect for Room] Ideal for use in the bathroom, kitchen, bedroom, and other areas. Power Supply: 1 x AA battery (not included) Color: Gray Material: Plastic Package Contents: 1 x Clock Note: Light reflection and different display settings may cause slight variations between the color of the item in the image and the actual product. Measurement may vary by +/- 1-3 cm.