This is a system that enhance home safety for singleton elderly. We will install a fixed SOS bell in user’s home, together with portable SOS bell, bracelet tracker, Bluetooth beacon and temperature sensor. We aimed to let family members and related groups to take immediate action when an abnormal situation happening in the household.

The system can also use in other areas including construction site where the tracker can prevent workers stepping into danger zone. It can also be used in hospitals and elderly home.

This is our project cooperated with Hong Kong Ocean Park new event ‘”Explorer R” Experience Hub’. We have developed a particularly light weighted tracker comes with different colours, enhancing children comfortableness and attracting them to join the event by encouraging them to choose their favourite tracker. The UWB technology in the tracker provides precise location to organiser, preventing congestion and improving efficiency of the event.

The tracker is connected to user’s phone via Bluetooth to a specific APP, it allows to track wearer’s movement in a precise and updated location.

A gateway to get broadcasting data via Bluetooth and send to cloud via WiFi, the gateway is now using in several industries including construction, hospital and more