Features:

• Internal 8GB Memory

• Integrated Bluetooth, Wi-Fi, Compass and GPS

• Integrated speaker and microphone screen

• Dual-layer glass touchscreen display with LED backlight

• Runs with Windows Mobile 6.5 Professional and Survey Pro Standard Software

• Accelerometer for detecting rotation and motion gestures 

• Electronic compass

• SDHC card slot and USB port 

• 30-hour rechargeable, long life Li-Ion Battery

• Water resistant and dustproof to IP-67 

• Alphanumeric keypad

Includes:

• Spectra Ranger 3L data collector RG3-S31-002

• On-board Windows Mobile 6.5 Professional OS and Survey Standard Software

• Nylon carry case

• Stylus pens (2)

• Stylus tether

• USB data cable

• Audio port dust cover

• I/O port dust covers

• Hand strap

• Screen Protectors (2)

• Rechargeable Li-Ion Batteries

• International AC charger

• User Manual

• 1-year manufacturer's warranty

Specifications:

• General

Weight	2.3 lb (1.04 kg)
Warranty	1-year
Protection Class	IP-67 (dustproof and water submersible)
Casing	Polycarbonate case with Hytrel overmold
Dimensions	10.9 in x 5.6 in x 2.5 in (27.6 x 14.2 cm x 6.3 cm)
Display/Keypad
Type	Dual-layer glass color LCD
Keys	Alphanumeric
Touchscreen	yes, with stylus
Backlight	yes
Resolution	640 x 480 pixels
Size	4.2 in
Interface/Data
Operating System	Windows Mobile 6.5 Professional
Processor	Texas Instrument Sitara 3715 series ARM Cortex-A8
Speed	800 MHz
Bluetooth	2.0 with Enhanced Data Rate
WI-FI	yes
GPS Receiver	SiRFstar IV; WAAS enabled
Software
Type	Choice of Survey Pro Software
Battery/Power
Battery Life	30 hours
Power Source	2600 mAh Li-Ion battery
Battery Life Alert	yes
Temperature
Operating	-22ºF~140ºF (-30ºC~60ºC)
Storage	-40ºF~158ºF (-40ºC~70ºC)
Storage
RAM	256 MB
Flash	8 GB
Card Slots/Ports
USB	Standard host and client
Audio	3.5 mm
Serial	9-pin serial RS-232
SD	High capacity
Features
Internet/Email	yes
Phone/Text	yes
Electronic Compass	yes
Accelerometer	yes
Software Programs
MS Internet Explorer Mobile	yes
MS Office Mobile	yes
MS Windows Media Player	yes
MS Pictures and Videos	yes
SatViewer (GPS interface application)	yes
Adobe Reader	yes
MS Live Messenger	yes
Calculator	yes
Calendar	yes
MS Task Manager and Notes	yes
Contacts	yes