
AT4 GPS Tracker
VT4 Tracker 10000mAH Asset GPS Tracker
The advanced features, rugged construction and industry-leading battery life make the AT4 the new state of the art in GPS vehicle tracking. Using GPS, LBS positioning, AT4 Asset tracker gives detailed reports and tell you exactly where a vehicle has been, where it’s headed and how fast it’s traveling. With 10000mAh battery and IPX5 water proof to maximize performance, it puts you in total control of individual vehicles or fleets. Strong magnet facilitates the installation while built-in MIC realizes voice monitoring
Features
Allow the location to be pinpointed in real time or periodically
Water-resistant case to ensure stable operation in tough environment
Reduce inefficient power consumption when the device stays idle
Once the device is disassembled, you will get informed immediately
Listen to the surroundings by sending SMS command
LED display for you to view battery status
Strong magnetic cover allowing for flexible mounting on vehicles or assets
Alarms triggered if SIM changed or device tuned on/off illegally
Specs
Positioning system | GPS+WiFi+LBS | |
Frequency | L1 | |
Positioning accuracy | <2.5m CEP | |
Track sensitivity | -165dBm | |
Acquisition sensitivity | -148dBm | |
TTFF (open sky) | Avg. hot start ≤1sec | |
Avg. cold start ≤32sec |
Communication network | GSM | |
Frequency | Quad-band 850/900/1800/1900 MHz | |
Power | ||
Battery | 10,000mAh/3.7V industrial-grade Li-Polymer battery | |
Working modes | Mode 1: Tracking mode Mode 2: Power-saving mode | |
Standby time | Up to 2.5 years in power-saving mode |
LED indication | 1 status indicator (Red), 4 battery indicator (Blue) | |
SIM | Standard-SIM | |
Data storage | 32+32Mb | |
Tamper proof | Pressure-sensitive button | |
Physical specification | ||
Dimensions | 108.0 x 61.0 x 30.0mm | |
Weight | 285g |
Operating temperature | –20℃ to +70℃ | |
Operating humidity | 5%~95%, non-condensing | |
IP rating | IP65 |
Scenarios | Low battery alert, Tamper alert, Vibration alert, Over-speed alert, Cover removal alert, Power off alert, Geo-fence |
Voice monitoring range | ≤3 meters | |
Sensor | Accelerometer |