SF-120 Forklift Driver Monitoring & Access Control System
The WTSAFE SF-120 combines face recognition and driver behavior monitoring in one vehicle-mounted terminal. With an infrared camera and built-in DMS functions, it can identify registered drivers and monitor configured behaviors such as fatigue, distraction, phone use, smoking, hard-hat use and seat-belt status during vehicle operation.
Face recognition for registered driver identification
Fatigue, distraction and driver behavior monitoring
Voice reminders for configured driver events
4G + WiFi communication for connected management
Identify Drivers and Monitor Driving Behavior
The SF-120 combines face recognition with driver behavior monitoring in a compact vehicle-mounted terminal. It is designed to help identify the operator and monitor configured behaviors during vehicle operation.
Depending on the project configuration, the system can monitor fatigue, distraction, phone use, smoking, hard-hat use and seat-belt status, while providing voice reminders when configured events are detected.
Face Recognition
Identify registered drivers through facial recognition.
Driver Behavior Monitoring
Monitor configured fatigue, distraction and operating behaviors.
Voice Reminders
Provide audible prompts for configured driver events.
Connected Management
Support driver, vehicle, fleet and recognition-record management.

Monitor Configured Driver Behaviors
The SF-120 uses its camera and driver-monitoring functions to recognize configured operating behaviors. Detection functions can be selected according to the vehicle and project requirements.
Fatigue Detection
Monitors facial behavior associated with driver fatigue and can trigger a voice reminder when the configured condition is detected.
Distraction Detection
Identifies configured distraction behavior to help keep driver attention on vehicle operation.
Phone Use Detection
Detects configured mobile-phone-use behavior and provides a driver warning when enabled.
Smoking Detection
Monitors smoking behavior within the camera view and can issue an audible reminder to the driver.
Hard Hat Detection
Supports hard-hat detection for applications where head protection is part of the required operating procedure.
Seat Belt Detection
Supports shoulder-belt detection and can remind the driver when the configured seat-belt condition is not met.


Turn Detected Behaviors Into Immediate Driver Reminders
After the camera captures driver information, the system analyzes configured behaviors and can provide a corresponding voice reminder inside the vehicle.
Fatigue Reminder
Prompts the driver when configured fatigue behavior is detected.
Distraction Reminder
Provides an audible prompt when driver distraction is detected.
Smoking / Phone Reminder
Warns the driver when enabled smoking or phone-use events are detected.
PPE Reminder
Supports voice reminders for configured seat-belt and hard-hat checks.
Link Vehicle Operation With Registered Drivers
Face recognition allows the SF-120 to identify registered drivers before or during vehicle operation. Driver information can be maintained in the connected management system for supported deployments.
Register driver identification information and face images
Recognize registered drivers through the vehicle terminal
Associate driver information with vehicle records
Review available recognition records through the management platform

Connect the Vehicle Terminal With the Management Platform
The SF-120 supports 4G and WiFi communication for connected applications, allowing the vehicle-mounted terminal to exchange available information with the management platform.

Driver
Face and configured behavior information captured in the vehicle.
SF-120 Terminal
Performs driver identification, monitoring and local voice reminders.
4G / WiFi
Provides communication for supported connected deployments.
PC Platform
Supports driver, vehicle, fleet and recognition-record management.

Vehicle-Mounted Driver Monitoring Terminal
The SF-120 integrates its driver-facing camera, local processing and communication functions into a compact terminal intended for installation inside the vehicle.
Integrated Camera
Captures driver information for identification and configured behavior monitoring.
Local Voice Output
Delivers audible reminders directly inside the vehicle.
Vehicle Installation
Designed for mounting in a position that provides a clear view of the driver.
Connected Operation
Supports communication with the management platform in configured deployments.

Compact Mounting With Adjustable Camera Position
The supplied bracket assembly mounts the terminal to the vehicle and allows the camera position to be adjusted before the mounting screws are fully tightened.
Attach the Device Bracket
Secure the first bracket section to the rear mounting points of the SF-120.
Assemble the Bracket
Connect the remaining bracket sections using the supplied mounting hardware.
Mount to the Vehicle
Fix the assembled bracket securely at the selected installation position.
Adjust the Camera Angle
Position the camera toward the driver’s operating area, then tighten the bracket.

Manage Drivers, Vehicles and Fleets From One Platform
For connected deployments, the SF-120 can work with the PC management platform to organize driver, vehicle and fleet information and review recognition records.
Driver Management
Add, modify, delete, import and export driver information including identification details and face images.
Vehicle Management
Register vehicles, associate terminals and configure DMS settings for individual vehicle records.
Fleet Management
Create fleets and associate drivers and vehicles with the corresponding fleet structure.
Recognition Records
Search driver behavior records by time period and export available recognition information.
SF-120 System Information
Core device, communication and driver-monitoring information for the SF-120 vehicle-mounted terminal.
SF-120 Driver Monitoring System FAQs
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