Digital pool thermometer, IPX8 wireless swimming thermometer, water temperature with LCD screen, outdoor floating thermometers for pool baths, hot tubs, and fish tanks

Professional-Grade Precision Temperature Monitoring --- Equipped with a high-precision sensor, this wireless pool thermometer offers an accuracy of ±0.9°F (±0.5°C) in water ranges from 32°F to 140°F, with an extended sensor range of -40°F to 158°F for ice baths, hot springs, and aquariums. The indoor monitor tracks ambient temperature from 32°F to 122°F in 30 seconds of start-up. day, ideal for baby baths, cold dips and year-round pool maintenance

Enhanced 300FT Long Range Connectivity --- Featuring advanced RF technology, this digital thermometer provides stable 300FT wireless connectivity - no need to go outside. Automatic pairing in 2 minutes after battery installation (batteries not included), allowing you to monitor pool temperature at the interior while its memory records max/min readings for 24 hours for consistent monitoring

Anti-fog backlit display with intelligent visibility --- The large-digit anti-fog LCD screen with automatic backlighting allows for clear readings in low light, while a 4-hour night light mode improves visibility. Constructed with IPX8 waterproofing and silicone sealing, it prevents condensation and atomization, ensuring lasting clarity for use in swimming pools, baths, etc. whirlpool or fish pond

Triple Location Multi-Scene Monitoring --- Sync up to 3 floating thermometers with the indoor monitor to simultaneously track pools, whirlpools, and ponds. Three customizable scene modes (pool/whirlpool/aquarium) optimize readings, while the gravity-floating design keeps the screen upright for easy eye readings in any body of water.

Industrial-Grade Waterproof Durability --- With IPX8 certified waterproofing, a reinforced ABS housing and a 2M tether, this thermometer withstands all weather conditions – rain or shine. The secure screw-on lid with a silicone ring prevents leaks, while the Celsius/Fahrenheit switching and pre-paired auto-configuration make it both professional and user-friendly for any pool owner.