Using advanced technology, the water bath thermometer is designed to take care of your baby when showering. With 360 rotating LED digital display, this shower thermometer allows you to clearly and accurately monitor the water temperature based on a high precision temperature sensor. No longer worry about hot or cold showers, you can easily get the best water temperature. Features: Shower Thermometer, Convenient Use: with this thermometer, you can take shower with just right water temperature; it's especially suitable for the family with babies. High Precision Monitor: built-in with high precision temperature sensor, providing 5~85C (41~185) measurement range and 0.5C (1) accuracy. One key to switch between Celsius/ Fahrenheit. 360 Rotating LED Temperature Display: clear LED screen enables you to monitor the shower temperature in real time even in dark environments, no water pressure limiting. 360 rotation for flexible viewing. Battery Operated: uses 2 AAA batteries (not included), with low power consumption, high endurance and low battery prompt (below 1.6V), easy to install and replace batteries. Easy & Quick Installation: 1/2 inch standard screw nut, compatible with most of the shower equipment, easy to install by hand, no tools required. Note: 1. For thermometer protection, please install by hand instead of by tool. 2. Size and color may be slightly different due to manual measurement and different light conditions. Thanks for understanding. Specifications: Color: White/ Silver (Optional) Material: ABS (Electroplating) + PC Screw Nut Size: 1/2in Temperature Display: C/ Switchable Temperature Range: 5~85C (41~185) Measurement Error: 0.5C (1) Measurement Accuracy: 0.5C (1) Power Supply: 2 * AAA Battery (Not Included) Low Battery Prompt: 1.6V Work Environment: 5~60C, 5-80% RH Item Size: 9 * 10.3 * 5cm / 3.54 * 4.06 * 1.97in Item Weight: 102g / 3.60oz Package Size: 13.3 * 11 * 3.5cm / 5.24 * 4.33 * 1.38in Package Weight: 160g / 5.64oz Package List: 1 * Digital Shower Thermometer