Safety Hook

Safety Hook is a safety management app that monitors the fastening status of safety hooks at construction and industrial sites in real-time via BLE (Bluetooth).

■ Key Features

✔ Real-time Safety Hook Fastening Monitoring
Checks the worker's safety hook fastening status in real-time via BLE signals. An alarm sounds immediately if an unfastened state is detected.

✔ BLE Beacon Zone Management
Classifies risk levels by work zone (DZONE, SZONE, RZONE, HZONE) and provides differentiated alarms based on the zone.

✔ SEND VOICE — Voice Fastening Request
Managers can instantly send voice messages requesting a specific worker to fasten their safety hook. The message is delivered via FCM even if the worker's phone is turned off.

✔ Worker Management
Register worker information (affiliation, name, contact details) on the safety hook device, allowing managers to grasp the overall site status at a glance.

✔ Access Control by Permission
Separates administrator and worker permissions to provide only the functions appropriate for each role. ■ Operating Environment
- Construction sites, work sites at height
- Requires BLE safety hook device
- Requires server integration environment

Join Safety Hook for smart safety hook monitoring to ensure a safe worksite.