This network earphone is used for the Skype chatting products for PSP3000 palmtop amusement unit made by Sony Inc.
It is at a reliable performance and good capacity of resistance to interference.

Functional Operation:
1.First the PSP3000 host system software must be upgrade to the version above 3.90 (The PSP3000 hosts must be upgraded to the version above 3.93 refer to the software version of the host system under the interface of "Setting Host - System Information".)
2.After the host is switched on, press the navigation button at the left and right directions to move to the icon "Network". And then press the navigation button at the up and down direction, and the icon as "SKYPE TM" appears.
3.Log on to SKYPE when there is wireless internet network. To use together with this product, you can make conversations with the other side at any time.
4.This product can be directly used for the PSP3000 palmtop amusement unit to listen to MP3 music.