Описание товара на английском языке:
They facilitate: quick launch the web browser, email, favorite websites.Web search and navigate to the previous and next pages.
At the same time convenient way to handle media player controlling its functions directly bymeans of additional keys (available functions: play / pause - Play / Stop, stop -stop playing, Pre-Track - to play the previous track, Next-Track - to play the next track , Mute - Mute the sound), and adjust the volume.
Made of highquality materials resistant to static electricity. Protected against electromagnetic interference generation.