A product does not necessarily use only one trademark, but can use multiple trademarks. You said that Haier and the cartoon villain are both trademarks of the Haier brand. Even if they are the same model, there are differences in production batches. Maybe It is normal for manufacturers to use multiple types of trademarks in order to meet the different consumer approval habits of consumers in the market. Some customers prefer a simple design style, while others only recognize the cartoon villain logo. This does not affect the use of the product. No need to worry.