マルチツール

noun

multi-tool; multitool; Swiss Army knife

Refers to a portable tool that combines several functions in one device, often including pliers, knives, screwdrivers, etc. The term is used for both generic multi-tools and the Swiss Army knife brand.

• キャンプにはマルチツールを持もっていくと便べん利りだ。

  It's handy to bring a multi-tool when camping.

• 彼かれはキーホルダーに小ちいさなマルチツールを付つけている。

  He has a small multi-tool attached to his keychain.