top sale trader 510ml Coffee Vacuum Insulated Travel with Temperature Display Stainless Steel Coffee Mug  (510 L)

Feature: - LED Temperature Display: Built-in LED display on the lid, you can easily monitor drink temperature at a glance. The battery of the coffee tumbler life up to 3 years, ensuring an accurate and reliable readings. Healthy Materials: Crafted from high-quality grade 304 stainless steel, our double-wall vacuum coffee mug is taste-free, rust-proof, and leak-proof. The BPA-free food-grade silicone lid ensures durability. Leakproof Design: The airtight silicone seal on the coffee mug lid prevents spills. An air vent ensures smooth beverage flow without overflow, and the rubber bottom prevents slipping. Large Capacity: With a 510ml/18oz capacity and sleek narrow body, it's easy to carry and fits most car cup holders and coffee makers. Easy Portability: Enjoy coffee on the go. Suitable for indoor and outdoor use, including home, parties, travel, school, biking, and office. Specification Material: Stainless Steel Capacity: 510ml / 18oz Color: Black, Blue, Green Package Included: Smart Coffee Tumbler with Temperature Display Lid x1 What's in the box 1xcoffee Mug