The names of "disposable masks" are not medical masks

Piao'an Group's protective products mainly protect the sequential supply of medical institutions such as Wuhan, Hubei, and Henan, and do not Sales to other regions. There are a lot of fake and shoddy products on the market. Use the following information to identify fake Piaoan masks.

1. The product name of Piaoan Group is "Disposable Medical Mask", and the counterfeit mask is "Disposable Mask".

2. The products produced by Piaoan Group are mainly blue, with a small amount of white. They have never produced pink masks, and the fake masks are pink.

3. The initial packaging quantity of the medical masks produced by Piaoan Group is 10 pieces, while the fake masks in question are packed with 20 pieces.

4. The disposable medical masks produced by Piaoan Group all have inner hanging ears, while the counterfeit products have outer hanging ears.

5. The ear straps used in the masks produced by Piaoan Group are flat, while the ear straps used in the fake masks are round.

6. The batch number of Piaoan Group is arranged in the form of product code 006 + year, month and day, while the counterfeit products are arranged in the form of year, month and day.

7. Piaoan Group’s masks all have the word “PIAOAN” on them, while the counterfeit products have no relevant logo.