LeSOS A Wearable device

LeSOS Device Introduction  

(1) We use the current world's newest electronic and communication technologies developed with its own core technology, simple compact structure, easy to carry and high-performance, high accuracy portable personal emergency distress devices. 

(2) The product is small, light weight, does not affect the wearer's daily activities, and can accurately display the GPS location of the wearer who accidents, thus avoid not being known, or looking for the incident by the orientation of the delays in rescue time and serious consequences.


Download App on Google Store (the App was updated on Sept 22, 2016 with Baidu map).
To download the app, you need to run Google Play Store on your Android mobile, then select Apps, click on Search icon, enter "LeSOS" to be searched and then get list of apps which will contain the app. Click the item on the list and then click Install.  The app is free for Emergency Alarm SMS. After the installation, please register the app by clicking Register icon to the app when your current GPS location is shown on the bottom of the app on Main window. The app can query and be queried (track & be tracked) your and your relatives current GPS locations if the service is valid. 

LeSOS Functions Introduction
Click the link so that you can get more information about LeSOS App functions.  There are two components for LeSOS system. 

1. LeSOS App

 LeSOS App is an application running on Adndroid 4.3 + mobile. It need BLE 4.0 + and GPS Location enable.

You need to enter your emergency contacts & relatives

Emergency Contacts: Send SMS and/or email to contacts when emergency event happens.

Relatives: Query or be queried your and your relatives location. You can give permission to relatives to query your location.


2. LeSOS Device
LeSOS Device is wearable. It detects accident event such as fail down.  It uses BLE to connect with LeSOS App on a Mobile and send an event to the LeSOS App.  
There is emergency button so that user can press it. When the button is pressed, it send a command to the App and App will send SMS to the contacts.
If you want a LeSOS device, you can send us your quest through our contact us form.

This App is a smartphone based solution for fall and hit as car accident detections with online location support. It may save the user’s life. When it detects a fall or hit as car accident event, it will send an alert SMS text message with GPS location information to emergency contacts automatically. It can also make emergency calls if set by the user. Additional information: The App uses the accelerometer sensor on the user’s smartphone.
The sensitivity features for fall and accident collision detection can be set in order to ensure that proper detection and alerts will be made. A timer can be set to send alerts if the user does not respond to the alarm before the timer stops then an emergency alert will be sent out. The user will be notified by a sound when the app is in alarm mode.  More information