D21L - 4G 8-Wire GPS Tracker for Vehicles and Fleets
The SEEWORLD D21L 4G 8-wire GPS Tracker is an advanced tracking device that seamlessly integrates with various automotive sectors, including 4S car dealerships, logistics, personal vehicle management, and truck fleet operations. It provides real-time tracking for precise vehicle location updates, along with history playback functionality for route and usage analysis.
Product Functions:
. Remote Cut-Off: Disable the vehicle's fuel or power remotely.
. SOS Alarm: Send emergency alerts in case of accidents.
. History Playback: Review reports and routes for up to 120 days.
. Vibration Alarm: Detect and alert for abnormal vibrations.
. Real-Time Tracking: Update location every 10 seconds.
. ACC Detection: Monitor vehicle ignition status via the system.
. OTA Updates: Remote software upgrades.
A complete solution for secure and advanced vehicle tracking.
Specifications:
. Voltage: 9-90 V (80 mA)
. GSM: 850/900/1800/1900 MHz
. GPRS: CLASS 3
. Positioning Accuracy: <10 meters
. Supported Input Voltage Range: 9-90 V
. TTFF (Open Sky): Avg. hot start <1s, Avg. cold start <32s
. Working Temperature: -20℃ ~ +75℃
. Data Storage: Up to 3500 records
