Key benefits Ensures safe, comfortable showering: shows realtime water temperature so you and your family — especially babies and elderly — are never exposed to water that is too hot or too cold. Accurate, reliable monitoring: a precision temperature sensor and clear LED readout let you confirm water temperature at a glance. Hassle and low maintenance: installs in seconds, needs no batteries, and turns off automatically when water stops. What it does Realtime temperature display: a clear LED screen shows the current water temperature continuously while water flows. Visual temperature guidance: a 3color indicator (blue / green / red) helps you choose a safe, comfortable temperature without reading numbers. Records bathing time: builtin memory chip tracks cumulative bathing time up to 99 hours and 59 minutes. Performance and compatibility Measurement range: 0–100 °C. Accuracy: ±0.5 °C. Display options: selectable Celsius or Fahrenheit. Power: selfpowered by a hydroelectric micro generator — no batteries and no powerleakage risk. Unit automatically shuts off when water flow stops. Mounting: standard 1/2 inch nut fits most shower fittings; easy to install without tools. Viewing: 360° rotating LED display for easy reading from any angle. Why it stands out Precision sensor and tight accuracy tolerance provide trustworthy readings for safetycritical situations (infants, elderly, sensitive skin). Fully selfpowered design eliminates battery changes and related maintenance or disposal concerns. Rotatable LED and colorcoded signals make the device practical for family bathrooms, guest bathrooms, and shared facilities. Typical use scenarios Baby baths: confirm a safe, steady temperature before placing an infant in the tub. Elderly or mobilityimpaired users: avoid sudden temperature changes that can cause discomfort or injury. Hotels, gyms, or rental properties: provide a simple, lowmaintenance way for guests to see shower temperature and avoid scalding complaints. What's included / installation notes Shower thermometer with builtin micro generator and 1/2 inch threaded nut for direct connection to standard shower plumbing. No tools required for installation; simply screw onto the shower outlet and rotate the display for viewing. Technical summary Temperature range: 0–100 °C Accuracy: ±0.5 °C Display: LED, selectable °C/°F, 360° rotation Indicator lights: blue / green / red Power: hydroelectric (no batteries) Memory: tracks bathing time up to 99 hours 59 minutes Connection: 1/2 inch nut, compatible with most shower equipment This device gives clear, accurate temperature feedback, requires minimal upkeep, and fits standard shower fittings — an effective safety and convenience upgrade for any bathroom.