(1) temperature measurement for swimming pool, fish pond and Aquarium.
(2) with date, time, alarm clock function
(3) data storage maximum and minimum temperature.
(4) display the indoor temperature, humidity and outdoor temperature.
(5) waterproof in the outdoor
(5) here, we offer you a multi-functional thermometer.
-Distance from the transmitter and receiver: 100 meters
-Frequency range: 433 Hz
-Ambient temperature:-40 °-60 °
-Temperature: 0 °-50 °
-Temperature response time: 48 seconds
-The host can capture in three channels of data from sensor
-Battery in the transmitter: 2 x AA (NOT INCLUDE)
-Battery of the receiver: 2 x AAA (NOT INCLUDE)
1 x transmitter
1 x receiver
1 x manual