Large, easytoread floating pool thermometer that gives fast, reliable water temperature readings without batteries. Key benefits Instant visibility: oversized display shows clear, precise readings at a glance so you can make quick decisions about pool, spa, or hot tub temperature. Durable construction: strength polypropylene (PP) frame with heatresistant properties stands up to repeated use and is suitable for spas and hot tubs. Accurate and versatile: precision sensor provides consistent measurements across a wide temperature range and a doublescale display (Celsius and Fahrenheit) for convenience. Simple, dependable operation: floatandread design needs no batteries and stabilizes in about 1–2 minutes for a rapid check whenever you need it. Lightweight and portable: easy to move between pools or storage, ideal for seasonal and everyday monitoring. Key features (concise) Function: floating digital thermometer for monitoring water temperature Compatibility: pools, spas, hot tubs Material: strength, heatresistant PP frame Display: large, doublescale readout (°C / °F) Performance: accurate readings across a wide temperature range; 1–2 minute stabilization time Power: battery operation How this solves common problems Prevents over or underheating: quick, accurate readings let you adjust heaters or covers before water becomes uncomfortable or unsafe. Removes guesswork: large display and clear C/F scale reduce misreads and make temperature comparisons straightforward. Low maintenance: rugged PP construction resists heat and pool chemicals, limiting replacements and downtime. Portable monitoring: lightweight design makes it easy to move between multiple pools, tubs, or storage when not in use. Practical use scenarios Family pool: check water temperature in 1–2 minutes before children enter to ensure safe, comfortable swimming conditions. Home spa or hot tub: monitor and confirm set temperature without opening the cover or relying on internal controls alone. Seasonal pool setup: verify water temperature during startup or maintenance to guide chemical dosing and heater adjustments. What to expect Place the thermometer on the water surface and wait about 1–2 minutes for the display to stabilize. Read the large display in either Celsius or Fahrenheit to take action on heating, cooling, or safety. Reliable, nofrills temperature monitoring designed for routine pool, spa, and hot tub use.