Smart Led Temperature Display Vacuum Insulated Bottle Black

Stay hydrated in style with this sleek black insulated tumbler that puts real-time temperature at your fingertips. Simply tap the lid and the smart LED display shows the current temperature in Celsius, powered by a built-in battery that lasts around two years with no charging needed.

• 304 food-grade stainless steel with a copper lining for long-lasting insulation
• Keeps coffee hot for up to 12 hours and iced water cold for up to 24 hours
• Leak-proof design with a silicone seal ring and secure stainless steel thread
• BPA-free, food-safe and odor-free materials throughout
• Wide mouth fits ice cubes easily; hand wash to protect the LED lid

Its premium matte black finish makes this tumbler a smart choice for the office, meetings, travel, or as a thoughtful corporate or holiday gift.