During his stay in London, I bought the CD after the promotional price. Unfortunately, after a few days the player has stopped working. Write a letter of complaint to the Manager of the store.
I am writing to complain about the CD player I bought in your shopping centre on 25th September while I was in the London on my business trip.
I must inform you that the device was working properly only for two days. In that time the appliance started turning off itself immediately after use.
Let me assure you that I did not do anything to cause damage to the CD player. I also did not try to fix the problem myself.
I demand a full refund and I hope you will give this matter immediate attention.