Spec

• Key/Key Display: 85 keys Japanese 109 A array
• Interface: USB
• key switches: pantograph
• Key pitch: 19 mm (Except for character keys)
• Keystrokes: 2.0 ± 0.1 mm
• Operating Force: 50 ± 20 g
• Current consumption: 100 mA or less
• Color: Black
• Compatible OS: Windows 8.1, 8, 7, Vista, XP
• compatible models: DOS/V personal computer. However, note of the model which has the USB port and guarantees the operation of the USB port of the manufacturer of the personal computer main body.
• *The special functions (Brightness of the screen, volume up and down, etc.) that have been assigned to the Notebook personal computer or the function keys of each manufacturer's keyboard cannot be operated from this keyboard.
• *The pre-Windows start-up command (BIOS settings, SCSI board settings, etc.) may not be available.
• *Sound measurement conditions The noise level was measured at a distance of 70 cm from the keyboard (put keyboard on a desk and the microphone near a person's ear) when a constant interval key was input for 1 minute. Compared with the equivalent conventional product, the noise level of the conventional keyboard is approximately 31 decibels, while that of this product is approximately 25 decibels (-6 decibels down). This value is converted into sound power and displayed.
• *silent effect time This product improves silence by injecting a special grease into the mechanism part of the pantograph. Therefore, the effect of silent may weaken if used for a long period of time, but this is not a defect of the product.
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