Q:describe the most fantastic input and output devices in the near future
A:

DSP headset - 400


Plantronics, a manufacturer of light phone earphones and headsets, will launch the dsp-400 digital foldable dual-track headset. It allows users to access a Mac or PC at a convenient time to enjoy multimedia music without disturbing others. The accompanying microphones can be folded to make it easier for users to travel. It can be directly connected to the computer USB interface, and it is very convenient to use. And the microphone has the function of reducing noise and improving voice quality.

Half  keyboard
Matias plans to launch the Half(half-size) keyboard that makes it easier for users to perform multiple tasks, designed primarily for Palm and Handspring users. It allows users to type with one hand and the other to write, turn pages, or manipulate a mouse. It is said that the user can type with Half of the keyboard at a speed of 88 per cent.