The advanced features, rugged construction, and industry-leading battery life make the AT4 the new state of the art in asset GPS tracking. Using GPS and LBS positioning, the magnet-mounted AT4 gives detailed reports telling you exactly where a vehicle has been, where it’s headed and how fast it’s traveling. The internal mic allows for audio monitoring of the environment. With a 10,000mAh battery and IPX5 waterproof rating, the AT4 puts you in total control of individual vehicles or fleets.
The advanced features, rugged construction, and industry-leading battery life make the AT4 the new state of the art in asset GPS tracking. Using GPS and LBS positioning, the magnet-mounted AT4 gives detailed reports telling you exactly where a vehicle has been, where it’s headed and how fast it’s traveling. The internal mic allows for audio monitoring of the environment. With a 10,000mAh battery and IPX5 waterproof rating, the AT4 puts you in total control of individual vehicles or fleets.
GNSS | |
Positioning system | GPS+LBS |
Positioning accuracy | <2.5m CEP |
Tracking sensitivity | -165dBm |
Acquisition sensitivity | -148dBm |
TTFF (open sky) | Avg. hot start ≤1sec Avg. cold start ≤32sec |
Cellular | |
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 1.5 years in power-saving mode |
Interface | |
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 environment | |
Operating temperature | –20℃ to +70℃ |
Operating humidity | 5%~95%, non-condensing |
IP rating | IPX5 |
Feature | |
Voice monitoring range | ≤3 meters |
Sensors | Accelerometer |
Scenarios | Low battery alert, Tamper alert, Vibrating Alert, Over-speed alert, Cover removal alert, Power off alert, Geo-fence |
* We reserve the right to the final interpretation of this page. All information is for reference only and is subject to change without further notice.
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