Product: Voice Mini Wireless keyboard - Q811KM

 Application:

*Teaching,training,presenatation,lecturing,HTPC.

*Skype,Google Talk,QQ chat,MSN chat.

*the younger people who like to download music and songs for Karaoke.

Features and specifications:

*2.4G radio transceiver

*Backlit for operation in darken room

*Plug and Play

*Multi touch and scroll bar

*Portable size: 85*135*10mm

*Battery capacity:400mA

*Charge voltage/current:5V/300mA

*Standby time:400hours

2.4G wireless audio (speaker+microphone)