Microsoft Natural Ergonomic 4000 keyboard Office USB QWERTY US English Black, Grey

Microsoft Natural Ergonomic Keyboard 4000. Keyboard form factor: Full-size (100%). Keyboard style: Curved. Connectivity technology: Wired, Device interface: USB, Keyboard layout: QWERTY. Wrist rest. Cable length: 1.53 m. Recommended usage: Office. Product colour: Black, Grey

微软自然人体工学键盘 4000型。键盘尺寸：全尺寸（100%）。键盘风格：弧形。连接技术：有线，设备接口：USB，键盘布局：QWERTY。配备手腕支撑。电缆长度：1.53米。推荐用途：办公。产品颜色：黑色，灰色。