Smart coffee cup 304 stainless steel thermos cup outdoor good-looking men's and

Brand and model: Huawei Zhixuan Hals, So r, Kuolan, Xidomi and other brands have smart coffee
cup products. Some models clearly mention 304 stainless steel liner. For example, Huawei Zhixuan Hals
uses 316L stainless steel, while Kuolan's product liner is 316 stainless steel and the shell is 201
stainless steel. However, if the user specifies 304, he needs to confirm whether there is a smart model
made of 304 material.
Functional features: intelligent temperature display, APP control, automatic stirring, heating
function (such as So r car heating cup), NFC connection (Huawei), etc. However, some products,
such as Huawei Zhixuan Hals, use 316L stainless steel, which may not meet the user's requirements
for 304. It is necessary to clarify whether there is a smart model of 304 material.