Spectra Precision ProMark 120/220 Handheld Platform - Manual (Page 43)

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• Alphanumeric virtual keyboard
• 4-way navigation scroll button; OK, Escape, Zoom In/Out
keys + context-sensitive keys
• Illuminated keyboard
Display Screen:
• Color TFT, high-resolution display, sunlight readable, with
touch screen, LED backlight.
• Size: 3.5”, portrait
Memory • 256-MB SDRAM
• 2-GB NAND Flash (for user data storage)
• SDHC memory card slot
Environmental
Characteristics
• Operating temperature: -20° to +60°C (-4 to 140°F)
• Storage temperature: -25° to +70°C (-13 to 158°F)
• Humidity: 10 to 90% non condensing
• Waterproof
• Vibration and Shock: ETS300 019, vibration Mil STD 810
method 514.5
• Free drop: 1.2 m on concrete
Power
Requirements
• Removable battery: Li-Ion, 6600mAh
• Battery life: > 8 hours @ 20 ºC, with GNSS on and
Bluetooth, WLAN and screen backlight disabled.
• Battery charging time: 3 hours (in standalone or with
turned-off receiver)
• External power: 9-28 V DC
Multimedia &
Sensors
• 3-Megapixel camera
• E-Compass
• G-Sensor
• Speaker
• Microphone
Standard
Accessories
• Integrated stylus
• Docking station
• Universal AC adapter
• USB data cable.