Wireless Connection: The maximum connection distance is 300 feet. You can check temperature readings with the receiver without going outside the room.
Accurate Reading: Support both Fahrenheit and Celsius readings.
Premium quality: The thermometer has adopted high quality materials, it is solid and durable.
Multiple Uses: The IPX7 waterproof thermometer is ideal for Indoor&Outdoor use like swimming pools, Fish Ponds, aquariums, baby bath, spas etc. Ranges from -40?~70?(-40?~158?).
Attention:After installing, please pay attention to tightening the product to prevent water.