- Wide Measurement Range: Accurate temperature monitoring from -9.9 to 50°C with a rapid 5-second update rate, thanks to advanced sensing technology. - Continuous Operation: The USB-C compatible 5V battery sensor provides up to 45 days of uninterrupted temperature tracking on a single charge, ensuring stable conditions for your aquarium day and night. - Wireless Convenience: Features an automatic power-off after 30 seconds of inactivity, easy temperature checks at the touch of a button, and a sleek wireless design that seamlessly integrates into any aquarium setup without visual clutter. - Night-Friendly Display: Equipped with a gentle backlight and clear LED readout, this 5cm display ensures easy visibility even in low-light conditions. Use Scenarios: 1. Ideal for aquarists who need to maintain precise temperature levels for tropical fish, promoting a healthy environment. 2. Perfect for monitoring temperatures in home aquariums, ensuring optimal conditions for aquatic plants and inhabitants. 3. Suitable for use in laboratories or educational settings, providing reliable temperature data for experiments or demonstrations. This product is designed for those who value precision and reliability, making it an essential tool for maintaining the health of aquatic ecosystems.