Editing Keyboard technology (section)

==== Roll-up keyboard ====
[[File:Foldable keyboard.jpg|thumb|Most keyboards are rigid, but this keyboard is flexible.]]
{{See also|Roll-away computer}}
Computer keyboards made of flexible silicone or polyurethane materials can roll up in a bundle. This type of keyboard can take advantage of the thin flexible plastic membranes, but still pose the risk of damage. When they are completely sealed in rubber, they are water resistant. Roll-up keyboards provide relatively little tactile feedback. Because these keyboards are typically made of silicone, they unfavorably tend to attract dirt, dust, and hair.<ref>{{cite web | url=https://keyboardsexpert.com/roll-up-keyboards/ | title=Roll-Up Keyboards - What are They and Are They Durable? | date=12 November 2021 }}</ref>{{clear}}