Intelligent thermos cup 304 stainless steel thermos cup heat preservation cup digital display temperature cup

304 stainless steel vacuum mug high-grade business temperature display intelligent temperature measuring cup
Don't just look at the price, please also look at the quality. Don't compare our cups with a few dollar thermos cups on the market. Our thermos cup has two temperature measurements, and the vacuum rate can reach 99.8%. Heat preservation for 20 hours and above 40 degrees. The net weight of our cup body is about 280g, and the average net weight of the market is about 250g. We use dust-free painting workshop, the paint is more delicate, the lid is made of brand-new food grade pp material, and the inside and 304 outside the cup body are 201. Authentic 304 filter screen.