Intelligent Linkage Graffiti WiFi Water Immersion Sensor

Product information:
Specifications: WIFI version, Zigbee version
Product size: 72*45.5 * 14mm
Features:
Adopt ultra-low power consumption program-controlled processing technology;
Use 2 universal no.7 batteries, easy to buy, and use the batteries for more than half a year;
Report leaks in real time;
Low battery reminder;
Support apple and android;
Integrated design, beautiful and exquisite;
FIFI standard ieee 802.11B /g/n wireless standard;
Alarm output: WiFi transmission alarm;