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    *Images reflect MAXCases product described; device model may vary.
    Extreme Shell-F4 Slide Chromebook Case for Lenovo 14M Chromebook 14" (Part# 14M8911) (Gray/Clear)
    LNESF314M (850072784717)
    $44.95
    Coming soon!
    Request a quote or sample for volume purchases and we'll get back to you as soon as the product is available.
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    The 4th generation in MAXCases line of Extreme Shell-F cases with patented slide-on top design, the Extreme Shell-F4 Slide Case delivers outstanding protection along with slide-on ease in a sleek, updated design. The streamlined design with understated corner bump-outs reduces carrying weight without sacrificing durability or protection. The patented slide design disperses pressure evenly around the entire top perimeter, for a snug fit that adds protection by eliminating pressure hotspots around the screen. Crafted with tough TPU for outstanding impact and drop protection, the Extreme Shell-F4 meets the MIL-STD 810G-516.6 drop test for four-foot drops, while also protecting against dirt, dust and oil. The clear, rigid top and bottom panels prevent exterior damage and provide visibility to asset tags. The custom fit ensures easy access to all buttons and ports.

    • Key Features
      • Streamlined design is custom fit for each device model
      • Patented slide-on top panel adds screen protection by evenly dispersing pressure around the perimeter of the screen
      • Lightest weight and thinnest ESF, without sacrificing protection
      • Provides rugged drop protection tested to meet MIL-STD 810G-516.6
      • Refined surfaces are smooth and easy to wipe down
      • Slide-on top panel evenly disperses pressure around the screen for enhanced protection
      • Durable TPU bumpers deliver outstanding impact and drop protection
      • Streamlined corner bump outs add protection for these vulnerable areas
      • Clear top and bottom panels resist scratches and impact damage and provide visibility to asset tags
      • Grippy, traction-enhancing feet resist sliding for added stability
      • Slide design enables fast, easy installation
      • Refined surfaces are smooth and easy to wipe down
      • Meets MIL-STD-810H test for 26 drops from four feet
      • Perfect-fit ballistic-glass screen protectors and keyboard protectors available for most devices, minimum quantities apply
      • Custom colors, logos and MAXProtec antibacterial upgrade available with minimum quantity of 500 (additional fees apply)
    • Downloads
      File Name Created Type Size
      Case Dims w Device - LNESF314M 06/23/26 PDF 666.10 KB
      Extreme Shell-F4 Slide-On Case Flyer 06/24/26 PDF 2182.18 KB

    *Images reflect MAXCases product described; device model may vary.


    Patented Design

    Slide-on top adds screen protection by evenly dispersing pressure around the perimeter of the delicate device screen

    360-degree protection

    Rigid top and bottom panels plus tough TPU bumpers deliver full-surround protection.

    Survives 26 Drops

    Withstands 26 drops from four feet onto plywood-topped cement to meet Military Standard 810H-516.6

    Completely-Clear Back

    Clear rigid top/bottom panels protect and allow for maximum asset tag visibility & placement options

    Carry With Ease

    Traction-enhancing feet grip surfaces to add stability and resist sliding

    Get in touch and request your FREE evaluation case!