AT4 Asset Tracker with HERE Tracking

The advanced features, rugged construction, and industry-leading battery life make the AT4 the new state of the art in GPS asset tracking. Using GPS and HERE Network Positioning, AT4 gives detailed reports and tells you exactly where an asset is, where it has been, and how fast it’s traveling. With 10000mAh battery and IPX5 water proofing to maximize performance, it puts you in total control of your tracked assets. A strong magnet facilitates the installation. More about HERE Tracking

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Feature

GPS + HERE Network PositioningUses industry-leading positioning and locating technology to pinpoint location in real time
Enterprise Grade EncryptionHERE Tracking enabled devices comply with stringent encryption requirements comparable to financial institutions
IPX5 water proofWater-resistant case to ensure stable operation in tough environments
10000 mAh batteryHigh-capacity Li-ion battery ensuring sufficient power supply
Strong magnetStrong magnetic cover allowing for flexible mounting on vehicles or assets
Tamper alertIf the device is removed or disassembled, you’ll be immediately informed
Geofence alarmCreate geofences for key locations
Intelligent power managementTake advantage of HERE Technologies’ proprietary technology to maximize battery life and longevity of the tracker

Spec

GSM Specification
GSM frequency	850/900/1800/1900MHz
Receive sensitivity	Class II RBER2%(-102dBm)
GPRS	Class 12, TCP/IP
Receive sensitivity	Class II RBER2%(-102dBm)
Memory	32+32Mb
Phase error	RMSPE<5,PPE<20
Max output	GSM850/GSM900:33±3dBm GSM1800/GSM1900:30±3Bm
Max frequency error	±0.1ppm
GPS Specification
GPS chipset	High sensitivity GPS chip
Frequency	GPS L1, 1575.42MHz
GPS channel	66
Location accuracy	<10 meters
Tracking sensitivity	-165dBm
Acquisition sensitivity	-148dBm
TTFF (open sky)	Avg. hot start≤1sec Avg. cold start≤32sec
Function & Package
Button	1 x power
Working Voltage/current	3.7V/60mA
Operating temperature	-20℃～ 70℃
GSM/GPS antenna	Built-in quad band GSM antenna, GPS dual-mode antenna
Charger	5 VDC / 2A
Charging hour	8 hours
Battery	10000mAh/3.7V industrial grade lithium polymer battery
Device Dimension	108.0 x61.0x 30.0mm
Device Weight	285g