Wireless Floating Swimming Pool Thermometer Water Temperature Guage Test Tool

Features:
It has a waterproof function.
The pool thermometer can set temperature alarm,alarm with snooze.display indoor and water temperature,month,date,week,time and reception channel.
It can receive three channels with 433MHz/100m distance, and receive water temperature from up to 3 locations.
It can record Max/Min value of indoor and water temperature.
It can record the water temperature range among -40 to +60 degree centigrade,and indoor temperature range among 0 to +50 degree centigrade
Notice:
Actual color may be slightly different from the image due to different monitor and light effect
Specification:
1.Calendar from Jan.1st 2000 to 31st.2099
2.Alarm clock with snooze function
3.Water temprature range:-40 to 60 degree centigrade
4.Indoor temprature range:0 to 50 degree centigrade
5.Max/Min record of indoor and water temprature

Package List:
1 x wireless pool thermometer transmitter( not include battery)
1 x wireless pool thermometer receiver
1 x User manual