includes:

UG65-868M-EA AM103-868M WS101-868M-Scene/SOS WS301-868M EM300-SLD-868M UC300-868M Milesight IoT Cloud-Pro 1
Full Duplex/Built-in Network Server/IP65 Rated 2.13 Inch E-Ink Screen/3-Year Battery Life/NFC Enabled/Traffic Light Indicator/IP30 Rated 1650 mAh Li-SOCl2 Battery/5-Year Battery Life/NFC Enabled/IP30 Rated Wire-Free/1650 mAh Li-SOCl2 Battery/4-Year Battery Life/NFC Enabled/Built-in Buzzer 4000 mAh Li-SOCL2 Battery/10-Year Battery Life(8000 mAh Optional)/NFC Enabled/IP67 Rated Rich Industrial Interfaces/Temperature Transmitter/Intelligent Trigger System/Autonomous Operation Intuitive Widgets Available (Clock , Map, Line/Pie/Column Chart, Alarm List)/Drag < Drop experience/Locate any Connected Device on the Map/Share with Different Levels of Permission