The GK309SW is an intelligent employee card designed to handle
human resource management ranging from sanitation workers to
field staff and beyond. It's also a portable terminal for its light and
compact size, and it supports two-way communication. In
addition to these features, the multiple positioning systems will
enable the GK309SW to position faster and more accurately.
GNSS
Positioning system - GPS+BDS+LBS+WiFi
Frequency - L1
Positioning accuracy <10m
Tracking sensitivity -162dBm
Acquisition sensitivity -148dBm
TTFF (open sky) - Avg. hot start <=1sec & Avg. cold start <= 32sec
Cellular
Communication network - GSM
Frequency - 850/900/1800/1900 MHz
Power
Battery - 1,200mAh/3.7V industrial-grade Li-Polymer battery
Operating Voltage - 3.7VDC/75mA
Interface
LED indication - GNSS (Blue), GSM (Green), Power (Red)
SIM - Nano-SIM
Data storage - 64Mb
Physical specification
Dimensions - 102.5 x 62.0 x 9.0 mm
Weight - 70g
Operating environment
Operating temperature –20 to +60 degree
IP rating - IPX5
Feature
Sensors - Accelerometer
Scenarios - SOS alert, geo-fence
ID Card GPS Tracker
A synergy of multiple positioning systems ensures
the location to be accurately displayed on the
cloud platform.