Excellent Navigation Capability: delve into the world of accurate navigation with our E-6B flight calculator; This multi functional tool is essential for flyers, ensuring precise navigation calculations; Its design includes a color optimized dial with clear and visible scales, ideal for professional flyers undergoing flight training Product Size: e-6B flight calculator 22.4cm long, 11.5cm wide, we optimize the color of the dial, all the scales above, lines are clearly visible, very suitable for professional flyers for flight training Quality Material for Durability: our E-6B flight calculator is made from waterproof plastic, ensuring lightness, compactness, and robustness; This quality material makes it to damage, easy for one handed use, and eliminates the need for electricity, making it more convenient and quick; It's excellent in responding to all your navigation needs within no time Professional Tool for : our product marks absolute with its scale professionally calculated and ; Its guide, simple computations and real world applications an indispensible tool for every flyer; This professional tool is critically designed while keeping in mind the needs of a professional flyer undergoing flying training Ideal Tool for Professional flyers: the E-6B Flight Computer is an ideal companion for professional flyers or students in flight school; It's the tool for your flight plan, training, or learning period; The package includes 1 E-6B Flight Calculator, your ideal partner for that ultimate flying experience; Embrace the world of professional navigation with confidence and convenience Colour:As Shown Material:Plastic Package Contents: 1x E6B flight computer Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.