Floating wireless pool thermometer Key benefits Durable and reliable: Built from IPX8rated waterproof construction and robust ABS materials to resist pool chemicals and changing weather. Designed to float and keep working in outdoor and indoor water environments. Clear, easy readings: Large backlit LCD provides readable temperature information day or night. The display stores 24hour maximum and minimum temperatures so you can track thermal changes without constant checking. Accurate performance: Measures water temperature with ±0.9°F (±0.5°C) accuracy across a practical range of 32°F to 140°F, suitable for pools, spas, and cold applications. Longrange monitoring: Wireless connection up to 500 feet lets you monitor water temperature from inside your home or another building, eliminating repeated trips outdoors. What it does and how it solves problems Prevents guesswork: Instant, accurate temperature readings help you manage pool heating, maintain safe baby bath temperatures, and control recovery times for cold plunges. Reduces time outdoors: The extended wireless range and clear display let you check conditions from a distance, saving time and keeping you comfortable. Lasts through harsh conditions: IPX8 waterproofing and ABS construction protect internal electronics from corrosion and damage caused by chlorine, salt, or weather. Important details Waterproof rating: IPX8 (submersible when sealed). For waterproof performance, align the marks on the sensor edges tightly before use. Materials: Durable ABS housing designed for repeated exposure to pool chemicals and sunlight. Temperature range and accuracy: 32°F to 140°F with ±0.9°F (±0.5°C) accuracy. Display: Large backlit screen with 24hour max/min temperature recall. Wireless range: Up to 500 feet for remote monitoring. Practical use scenarios Backyard pool: Float the thermometer while you relax indoors and check realtime water temperature from up to 500 feet away to decide when to swim or adjust the heater. Cold plunge or ice bath: Monitor exact temperatures during timed cold therapy sessions to ensure safety and consistent recovery conditions. Baby bath or spa: Verify safe, comfortable water temperatures before placing a child in the bath or when maintaining spa settings. Usage tip Before first use and after battery changes, align and tighten the sensor edge marks to ensure the IPX8 seal is secure. Regularly rinse with fresh water after use in chlorinated or salt water to extend product life.