Accident-free is a smart service that can easily and conveniently manage the safety of construction sites.

Accident-free safety hook is an application for workers, which connects the device to a smartphone and transmits data to the server.

1. Detection of safety ring not fastened

It detects workers who do not fasten safety rings in high-altitude work spaces where there is a risk of falling, and induces fastening to protect workers from falls.

2. SOS Rescue Request

It sends a rescue signal to the manager through the SOS button on the accident-free safety ring. GPS-based location information enables rapid incident response.

※ This application is used in conjunction with the accident-free safety ring.
※ Only users registered for Accident Free can use it.