1 ensemble thermomètre et hygromètre flottants sans fil pour piscines

1、Multifunctional thermometer: The pool thermometer can be configured with temperature alarm and snooze alarm, display temperature, day of the month, day of the week, time and receiving channel. 2、 3 receiving channels: The floating thermometer can receive 3 channels at a distance of 433 MHz / 328.1 ft, and can receive water temperature from up to 3 locations, which is convenient and practical. 3、 LCD display: The digital LCD display can clearly display data such as temperature and time for easy recording. The water temperature range is 40 to 60 degrees; the indoor temperature range is 0 to 50 degrees. 4、 Wireless raincoat: SPA thermometers have no cable restrictions and can be placed at will. The thermometer is waterproof and can float in the water to detect the temperature of the swimming pool. 5、 Widely used: wireless pool thermometers can be used not only for swimming pools, spas, ponds and hot tubs, but also for monitoring indoor and outdoor temperatures. Material: Plastic Frequency: 433 Hz Maximum transmitter and receiver range: 328.1 feet Indoor temperature range: 0 to 50 degrees Celsius Outdoor temperature range: -40 to 60 degrees Celsius Temperature detection reaction time: 48 s Transmitter battery: 2 x AA (not included) Receiver battery: 2 x AAA (not included) Transmitter size: 3.3 x 6.2 inches Receiver size: 4.7 x 3.0 x 0.9 inches (length x width x height) Receiver screen size: 2.4 x 1.8 inches (length x width) Net weight: 9.88 ounces 1*Wireless Pool Thermometer 1*Monitor