Manufacturer: Longzhuo. Pool sensor temperature detection range: -40°C~+70°C (-49°F~158°F), indoor host temperature detection range: 0°C~+50°C (32°F~122°F), record MIN and MAX temperature values. 💧WIRELESS CONNECTION - Wireless Range: 433MHz/80-120m. With a one-way connection, you can use the receiver to check temperature readings without leaving the room.
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