Flintronic Travel Mugs, Insulated Beverage Bottle, 500ml LED Temperature Indicator Smart Water Cup, Stainless Steel Vacuum Drink Flasks, Hot & Cold Sport Drink Bottle for Cycling, Gym, Home, Office

Description

• WATERPROOF LED DISPLAY: This item features a waterproof LED display that allows you to easily check the internal liquid temperature by simply touching it. (The temperature probe is situated inside the lid. To guarantee accurate readings, the probe must be in contact with the liquid.) After filling, invert the cup or shake it gently, then check the value after 5-10 seconds.
• DURABLE HEAT & COLD RETENTION: The vacuum insulation of our cups effectively blocks heat transfer. Our products maintain liquid heat above 42 °C for up to 6 hours and keep liquids cool below 10 °C for up to 5 hours, outperforming other vacuum bottles. (After 24 hours at 100 °C water, the temperature remains around 40 °C)
• SAFE & HEALTHY MATERIAL: The inner wall is crafted from 304 food-grade stainless steel, while the outer casing is made from high-quality 201 stainless steel. It is FDA approved for your drinking requirements and is completely BPA-free. (Dimensions: 6.5 cm * 6.5 cm * 23.3 cm)
• ULTRA CAPACITY BATTERY: This product features a large capacity lithium battery, with the screen automatically turning off when not in use, providing a battery life of up to 2 years. No need to worry about daily battery replacement. (<3 if the product loses power within a year, please contact us immediately <3)
• VERSATILE USE: With advanced double-wall vacuum technology, this mug is both stylish and durable. Whether you are travelling, at home, in the office, or outdoors, it’s the perfect companion. Simple and practical, it also makes an excellent Christmas gift for friends and family.