Groofoo - Solar Floating Thermometer IPX8 Waterproof lcd Screen Temperature Gauge for Hot Tub Swimming Pool Aquarium Tank

General description This solar floating thermometer is designed for measuring water temperature in various settings such as swimming pools, hot tubs, hot springs, and aquariums. It features a solar panel for efficient charging and a battery backup (2 x LR44, not included) for reliable operation. Technical specifications Measurement Range: 0‑50℃ (32‑122℉) Measurement Accuracy: ±0.5℃ Battery: 2 x LR44 Battery (not included) Waterproof Rating: IPX8 Usage Place the thermometer in a sunny area to charge automatically. Use it to monitor water temperature in pools, hot tubs, and aquariums. Other information Equipped with a single-sided LCD screen for easy reading, even from a 35° angle. Includes 1 x Thermometer and 1 x Rope. Utilizes high accuracy sensor probe that updates temperature data every 10 seconds.