- 3 buttons with scrolling wheel- Interface: PS2,USB or U+P connector- Performance optical sensor- Resolution: 400dpi or 800dpi- Working voltage: 5V- Working current: 50-60mA- Standby Current: 17-30mA

- Optical navigation technology- Interface: PS2, USB or U + P connector- Resolutions: 400dpi / 800dpi optional- Elegance design- Optional driver for 3 programmable buttons- Compatible with Windows 98

- 3 buttons with scrolling wheel- Interface: PS2,USB or U+P connector- Performance optical sensor- Resolution: 400dpi or 800dpi- Working voltage: 5V- Working current: 50-60mA- Standby Current: 17-30mA

- Educational 8 bit TV Game- Education game console with keyboard practice, vocabulary and grammar, mathematics, computer skill, logic and funny games.- Available for PAL or NTSC system- 1 or 2 player

- Video cartridge game player- Available for PAL or NTSC system- Compatible with 8-bit TV game cartridges- Newest cool outlook- Newest built-in games available- Accessories included:1 x console,1 x gu

- Educational 8 bit TV Game- Education game console with keyboard practice, vocabulary and grammar, mathematics, computer skill, logic and funny games.- Available for PAL or NTSC system- 1 or 2 player

- RF wireless optical mouse with USB receiver and charger- Radio frequency: 27MHz- Resolution: 400dpi- Operation range: 2 meters- Power consumption: Mouse(2 x AAA); receiver(directly from the PS/2 por

- RF wireless optical mouse with USB receiver and charger- Radio frequency: 27MHz- Resolution: 400dpi- Operation range: 2 meters- Power consumption: Mouse(2 x AAA); receiver(directly from the PS/2 por

- 3D scroll wheel mouse- PS/2, USB or U + P connector- 256 ID channel- Operating frequency: 27MHz- Power consumption: 2 x AAA batteries- 520 DPI resolution- Compatible with Windows 98 / ME / 2000 / NT