Specification:

Product NameWireless Touch Touchpad KeyboardOperating Distance10MTransmit Power 5 db MaxOperation Voltege3.3VOperation Current<50mACharging Current<300mASleep Current<1mASystem RequiredWindows 2000/XP/Vista/7/Win CE, Linux (Debian-3.1, Redhat-9.0, Ubuntu-8.10 Fedora-7 tested)Size147 x

Specification:

Product NameWireless Touch Touchpad KeyboardOperating Distance10MTransmit Power 5 db MaxOperation Voltege3.3VOperation Current<50mACharging Current<300mASleep Current<1mASystem RequiredWindows 2000/XP/Vista/7/Win CE, Linux (Debian-3.1, Redhat-9.0, Ubuntu-8.10 Fedora-7 tested)Size147 x 98 x 19 mm/ 5.8" x 3.9" x 0.75"(L*W*H)Main ColorBlack, Silver ToneMaterialPlastic, MetalWeight137gPackage Content1x Wireless Touch Touchpad Keyboard1x USB Charging cable1x User Manal

Description:

• Wireless connection,smart&portable size.
• To enjoy PC Multi-media Entertainment at home.
• Convenient& efficient for Conference,Presentation& lecturing.
• To share large TV and projector screen.
• Large PAD for handwrite.