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PPENDIX
1
S
PECIFICATIONS
Model
Zenith04
Physical specification
Operation System
Windows Mobile6.5
Processor
Marvell PXA-310 806MHz Xscale
RAM
256MB
Internal storage
4G + 256MB
Extended storage
TF card up to 32G
Weight
550g(with internal battery)
Size
177*91*33mm
Camera
5,000,000 pixels, VGA resolution video capture
Button
Full digital versatile physical keyboard
Sensor
Comes with electronic compass(optional)
Display
Screen
Color TFT transflective screen
Resolution
480×640VGA
Screen size
3.7 inch
Power supply
Battery
1500mAh high capacity Lithium battery, Voltage 7.4V;
Working time
6 hours
Communication
Wireless
802 11b/g wireless WLAN
Bluetooth device
2.1+EDR version
Communication
module
USB ,OTG(connect PC with USB)
Communication
module
Global Universal Quad Band Module/3.5G
Operating environment
Water-
proof/Dustproof
IP65(optional IP67), protected from temporary im-
mersion
Operating tempera-
ture
-20
℃
to +60
℃
Storage tempera-
ture
-30
℃
to +70
℃
Humidity
5% -95% non-condensing
Drop
1.5m concrete floor plywood fall without injury
Receiver
Chipset
U-blox6
Satellite System
GPS-L1(C/A),SBAS
Channels
50
Accuracy
1-3m
Update rate
1HZ
TTFF
25S
Protocol
NMEA-0183; Support RTCM2.1, 2.3; Support CORS
Regional Reference Station VRS/NRS
