adapter

When I went shopping on the weekend to the electronics area, I suddenly thought about a adapter in the home who wanted to change a new one, so he went in and looked for the suitable model. But in the mall it’s too big to find it so it’s hard to find a guide. In his help, I found the right adapter. When I was getting ready to check out, the guide told me that this adapter was just doing sales promotion and buying two can be discounted. I thought I thought Anyway, this thing is not bad, buy home in reserve is also good, so I decided to buy two, calculation is much cheaper than a single buy, really thank the guide for the warm reminer.