Dear Sir or Madam,
I am writing to let you know I bought keyboard yesterday, but unfortunately it dose not work; so I request to replace a new one.
For the problem of the keyboard, it has a several problems: firstly some buttons on the keyboard do not work, secondly some buttons are wrong such as press “A” but the outcome is “d”, finally it sometimes totally dose not working.
This unfortunately circumstance make me upset and very affect my working effective. Consequently, I only can use the screen keyboard for typing words which is completely impact my job and my social life.
Therefore, I hope you can check with the store of this model and arrange for replacement as soon as possible. Whereas, other model is suitable for my computer is fine.
I would appreciate it if you immediate attention regarding this matter.
Yours faithfully,
Ricky Lai
