Features:

• Nautical Scales: 1:1,000,000 (World), 1:500,000 (Sectional),1:250,000 (Class B) and 1:125,000 (Helicopter Enroute and most U.S.Forest Service TOPO Maps).
• Nautical miles in our standard world, sectional and class b format.
• Dimensions: 9 5/8" x 4" for slipping easily into a flight bag or E6-B Case.
• KwikPlot offers a no-hassle Lifetime Guarantee.
• Manufactured with Lexan, not laminated. A patented product of General Electric, to ensure quality and prevent heat warpage or cold breakage.
• Instructions printed right on the plotter in case you forget.
• Abrasion-resistant ink - KwikPlot uses a patented matte finish which has 3 functions: write and erase with a #2 pencil, reduces reflective light (Red Lens) and if scratched, scratches seem to disappear when plotter is placed on your chart.