RGMS Classic Premium 450 ml Water Bottle (Set of 1, Black)

Smart LED Flask / Water Bottle You Should Drink With Style, We designed this bottle with vacuum insulated and smart chip technology. Enjoy your refreshing coffee with a double volt stainless steel insulated flask on a cold winter day. Made from 100% food-grade stainless steel, this flask is durable and rust-free. The double-walled insulation system ensures minimal heat loss and maintains temperatures warm drinks for up to 3-4 hours and cold drinks for 8 hours. In addition, it also prevents the formation of sweat or droplets on the body of the flask. The double-walled stainless steel insulated flask has a BPA-free plastic lid with a steel exterior. The spun matte finish adds elegance to this flask. With a contemporary design with a wide body and slim mouth, you can easily clean and maintain this flask. This strong flask has a capacity of 500ml and allows you to have both hold and cold drinks when you are out.

Waterproof LED Display : that can be completely immersed in water . Smart Thermos Stainless Steel Water Bottle Led Digital Temperature Display Coffee Thermal Mugs Intelligent Insulation Cups.Waterproof LED Display : Waterproof LED display that can be completely immersed in water . Know water temperature by touching the LED screen . You don't need to go through your mouth to test the temperature and avoid burns . Good sealing , no need to worry about water leakage.Warm Keeping Time : The vacuum of cup will hinder heat transfer . Our product can retain heat of liquid above 42 ° C for 6 hours , and keep the liquid temperature below 10 ° C for 5 hours . Longer than other insulated bottles.

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