Healthcare Microsoft Ergonomic Keyboard 養生微軟人體工學鍵盤

十多年一直使用Microsoft人體工學鍵盤，大大減低對手腕，手肘，肩頸的壓力，避免了很多因此引起的痛症。雖然價格比一般的鍵盤貴幾倍，但差額不夠支付一次的痛證治療費！

對長時間寫作的人士十分重要。開始時會有一點不習慣，但很快你就不會再用其他鍵盤了。有些人在公司也自資使用，因為痛證始終是在自己的身上，不是在老闆的身上哦。

我自己用人體工學鍵盤Ergonomic Keyboard 4000，因為有USB。我比較敏感，覺得＃7000無線鍵盤始終有一點電磁波輻射，長時間使用會使人心煩氣躁！當然手提電腦的鍵盤更厲害，電腦底板就在鍵盤下面。

Have been using Ergonomic Keyboard for decades! It reduces the pressure on the wrist, elbow, neck and shoulder, and hence prevented lots of pain related disorder. It is much more expensive than normal keyboard but the difference is not enough for one pain therapy!

It is a must for the daily long-time users. At first you may find it is weird and make more typing mistake, but very soon you will find that you don’t want to type without it! Some people will buy it themselves to use at work, simply because the pain is on your shoulder but not on you boss’s!

I personally use Ergonomic Keyboard 4000 because is use USB connection. Wireless connection #7000 has more EMF radiation and it makes me feel annoyed when used for long time. Of course the keyboard on laptop is much worse because the computer mother board I just under the keyboard.

Buy it now 快點去買哦！