Using advanced technology, the water bath thermometer is designed to ensure safe and comfortable water temperature for your baby. Featuring a revolutionary LED digital display, this shower hose connector allows you to clearly and accurately monitor water temperature via a high-precision temperature sensor. No more worries about hot or cold showers—you can easily control the water temperature. Features: - Ultra-Practical Shower Thermometer: Monitor shower water temperature in real time, especially suitable for families with babies. - High Precision Monitor: Built-in high-precision temperature sensor with a measurement range of 0–100°C and accuracy of ±0.5°C. Switchable between Celsius and Fahrenheit display. - Easy Installation: 1/2 inch nut fits most standard shower systems. Simple tool-free installation. - 360° Rotating LED Temperature Display: Clear LED screen provides real-time temperature readings. The display rotates 360° for optimal viewing angles. - No Battery Needed: Equipped with a built-in hydro-power system that generates power from water flow. No batteries required and no risk of power leakage. Automatically turns off when not in use. - 3-Color Indicator Light: Blue (below 38°C / 100°F), Green (38–42°C / 80–108°F), Red (above 42°C / 108°F) for quick visual temperature reference. - Memory Function: Built-in memory chip tracks bathing time up to 99 hours and 59 minutes. Specifications: - Color: Silver - Material: Plastic - Screw Nut Size: 1/2 inch - Temperature Display: °C/°F selectable - Temperature Range: 0–100°C (32–212°F) - Measurement Error: ±0.5°C (±1°F) - Measurement Accuracy: 0.5°C (1°F) - Indicator Light: Blue (below 38°C / 100°F), Green (38–42°C / 80–108°F), Red (above 42°C / 108°F) - Timing Range: 99 hours 59 minutes - Product Dimensions: 81 x 81 x 30 mm Package List: 1 x Shower Thermometer Note: Light and screen display differences may cause slight color variation between the product image and actual item. Measurement error allowed: ±1–3 cm.