User's Manual

CAREU U
3
V
ehicle
T
racker User Guide
Chapter 4
33
Chapter 4. Technical Specification
Characteristics
Dimensions (L x W x H) 108 x 72 x 31mm (with connector)
Weight 165g
Radio Performance
GSM Frequency Quad-band 850/900/1800/1900MHz
Operating Bands
B5, B2, B4
GSM Functionality / GPRS
GPRS Mode Multislot class 10
GPRS Coding Scheme CS1,CS2,CS3 and CS4
GSM Antenna External
SIM Interface SIM card 1.8V, 2.9V supported
GPS Functionality
Receiver
50 channels
Sensitivity (Tracking) -160dBm
Antenna Type External GPS active antenna, 3.3V
Connector
SMA female
GPS Protocol NMEA 0183 Ver3.0
Onboard Components
MCU 32-bit microcontroller
Data Memory 8MB flash
Motion Sensor 3-axes acceleration sensor
Led Indicator 2. GPS and GSM