Intelligent heat preservation temperature display cup

Place of Origin: Mainland China
Insulation performance: 55 degrees above 6 hours
Style: Korean
Style: straight cup
Product quality level: qualified product
1. Electrolyte polishing layer of inner tank
2. The inner tank stainless steel layer
3. The inner tank plating layer
4. Outer wall stainless steel layer
5. The outer wall primer layer
Product name: Smart thermos flask
Capacity: 450ml
Size: 6.5 * 22.1cm
Color: different choices of paint
Material: 304 stainless steel, PP, intelligent temperature display chip
*Note: The size obtained by manual measurement may have a slight error, the actual product shall prevail