Product information: Description: Super slim and easy to carry Anodised aluminium magnesium alloy heatsink enclosure Supports hard drives up to 500GB USB 2.0 high speed data
Product information: Condition: New After-sales service: Shop three guarantees Interface type: USB Number of keys: 7 Optical resolution: 4000dpi Working method: photoelectric
Product information: Number of keys: 6 Tracking system: Optical USB cable length: 1.8m Operating voltage / current: 5V 100mA Key life: 3 million times Roller life: 1.2 million
product information: Product model: 300M network card Product Color: Black Product material: plastic + metal Product chip: RTL8192EU Applicable system: Windows Vista / XP /
 Product information: Interface type: USB Number of keys: 3 Optical resolution: 800dpi Working method: photoelectric Color classification: black white Whether to support
Product information: Product name: Keyboard leather case Style: Leather case Material: PU Popular element: The stand Process: injection molding Color: Shift – Postscript