SensorSync vs SmarTruckHD

This is the official app developed by Xiamen Youlike Technology for configuring and managing their radar sensors and related devices via Bluetooth.

SmarTruckHD is the companion app for SmarTruckHD radar sensors. Connect over Bluetooth to set up, fine-tune, and maintain your radar directly from your phone — no laptop or special cables required. KEY FEATURES • Scan & Connect — Find nearby SmarTruckHD radar sensors over Bluetooth Low Energy and connect in seconds. • Detection Zones — Configure the ignore area, warning area, and left/right detection width to match your vehicle. • Alarm Zones — Set the red, orange, yellow, and yellow-green distance zones for graded proximity alerts. • System Parameters — Adjust speaker volume, radar sensitivity, install height, trigger distance, trigger delay and interval, alarm-off delay, and working speed range. • Speed Limits — Define the minimum and maximum speed window in which the radar stays active. • Radar Self-Learning — Start the built-in learning routine to calibrate the sensor to its installed surroundings. • Factory Defaults — Restore the recommended configuration with one tap. • Device Info — Check the sensor's software and hardware version at a glance. • Metric & Imperial — Work in meters and km/h, or feet and mph. • Multilingual — Available in English, Chinese (Simplified), Spanish, and Italian. BUILT FOR INSTALLERS AND FLEETS Visual top-view and side-view diagrams show exactly which distance you are editing, so installers can configure a vehicle correctly on the first visit. All settings are read from and written to the sensor itself — nothing to sync, nothing to lose. NOTE This app requires SmarTruckHD radar hardware. It is a configuration tool and does not display live radar alerts. Bluetooth must be enabled on your phone.