User Guide

4
1. Product Introduction
1.1 Overview
WS101 is a LoRaWAN
®
based smart button for wireless controls, triggers and alarms. WS101
supports multiple press actions, all of which can be defined by the user to control devices or
trigger scenes. Besides, Milesight also provides a red button version that is primarily used for
emergency situation. Compact and battery-powered, WS101 is easy to install and carry
everywhere. WS101 can be widely used in smart homes, smart offices, hotels, schools, etc.
Sensor data are transmitted in real-time using the standard LoRaWAN
®
protocol. LoRaWAN
®
enables encrypted radio transmissions over long distances while consuming very little power.
The user can get alarm through Milesight IoT Cloud or through the user's own
Application Server.
1.2 Features
 Up to 15 km communication range

Easy configuration via NFC
 Standard LoRaWAN
®
support
 Milesight IoT Cloud compliant

Support multiple press actions to control devices, trigger a scene or send emergency
alarms
 Compact design, easy to install or carry

Built-in LED indicator and buzzer for press actions, network status, and low battery
indication
2. Hardware Introduction
2.1 Packing List
1 ×
WS101 Sensor
2 ×
Wall Mounting Kits
1 ×
3M Tape
1 ×
Quick Guide
If any of the above items is missing or damaged, please contact your sales representative.