Navman F20 specs

General

• Packaged Quantity 1
• Product Type GPS receiver
• Recommended Use Automotive
• Preloaded Maps USA
• Card Reader SD Memory Card
• Interface USB
• Functions & Services Automatic route navigation ,
  Distance
• Voice Navigation instructions
• Included Software Navman SmartST 2006
• Antenna Built-in
• Accuracy Position - 16 ft
• Update Rate 1/second
• Internal Memory 2 GB Flash
• Features 2D / 3D map perspective,
  Preinstalled POIs,
  Built-in speaker ,
  Optional external GPS antenna connection

Display

• Type LCD - Color - Yes
• Diagonal Size 3.5 in
• Features Anti-glare

Navigation

• Trip Computer Avoid ferrys,
  Fast/short route,
  Quickest route,
  Back-On-Track,
  Avoid toll roads

Connections

• Connector Type USB

Battery

• Type Lithium ion
• Run Time (Up To) 3.5 hour(s)

Miscellaneous

• Design Features Touchscreen
• Included Accessories Automotive windshield mount

Dimensions & Weight

• Width 4.6 in
• Depth 0.9 in
• Height 3.1 in
• Weight 7.1 oz