Precautions:

1. System version: The system version of psp can be increased but not decreased. Generally speaking, the higher version is more stable and has increased functions, although not much. However, the higher the attention of the landlord, the less likely it is to be cracked. The advantage of the lower version is that it can be upgraded and cracked. Personally, I prefer the low version. Generally, about 6.20 is better (but it is difficult to buy a brand-new lower version of the machine now)

2. Accessories: Generally speaking, psp stand-alone standard does not include memory card, so the landlord should pay attention. Psp pirated games can only be played on memory cards; And the archive of genuine games and the like should also be put in the memory card. Personally recommend Sony 8g red sticker for memory card. As for the accessories to protect the machine, silicone covers and crystal shells are very cheap, so you don't have to buy those expensive leather covers. Personally, I think the protective function of leather case is not as good as that of silicone case and crystal case. Besides, you don't need any accessories. The landlord doesn't have to pay attention to those packages online. When you buy them, you will feel that they are redundant. (ps: Regarding the landlord of Beitong Power Fort, don't buy that. It doesn't work when charging. )

3. About refurbished machines: Open the umb cover of psp to see if there is a similar red trademark, and you will know if it is a refurbished machine.

Personal suggestion online shopping: I know a good merchant. You can check the shops on Taobao.

That psp is now at the lowest price of 800+

If you want to buy it in a physical store, you can go to the store of video game bus.

I don't know the landlord in Guangzhou very well. The landlord can also go to Shanghai's Peng Pu video game (a rich old physical store) to buy it.