It flies too fast to be hand-launched, so it ejects out of a thin tube with collapsible legs that a soldier can set up in an instant.

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The PlayPad is a travel-sized tablet controller with dual analog sliders, and includes a collapsible tablet stand and carrying case for console-like precision gaming on the go.

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Some shoulder-strained road warriors might replace their heavy laptop with a PDA-phone, collapsible keyboard and micro-projector.

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Sleek and chic with a touch of retro cool, the Navigator has collapsible earpads, shiny metal casing, mock-leather touches and a detachable cord with microphone to make them feel pricy.

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