This is an insulated water bottle with a smart sterilization lid. With just one touch, the UV-C ultraviolet light inside the lid automatically purifies the bottle's interior, helping to inhibit bacteria and giving you peace of mind every time you drink. The sturdy stainless steel body combines excellent insulation with portability.

Key Features:
--One-touch Smart Sterilization: A light touch on the lid button activates the automatic UV-C sterilization program, purifying the bottle's interior and preventing odors and bacterial growth.
--Long-lasting Insulation: Utilizing a stainless steel vacuum insulation layer, it effectively maintains the temperature of your drinks, ensuring a longer-lasting enjoyment of both hot and cold beverages.
--Durable and Portable: The bottle is sturdy and drop-resistant, with a moderate weight (approximately 399 grams), and its size makes it easy to fit into most backpack side pockets or car cup holders.
--Safe and Leak-proof Sealing: The bottle opening is designed to prevent leaks once closed, making it suitable for carrying to the gym or outdoors.
--Smart Indicators and Battery Life: Equipped with an indicator light and a built-in rechargeable battery, a single charge supports multiple sterilization uses.

Suitable Scenarios:
--Daily commuting and office use
--Gym training, running, cycling, and other sports
--Outdoor hiking, camping, and travel
--Student campus life

Safety Tips:
--Do not expose eyes or skin to direct UV light.
--The sterilization function is only for cleaning the inside of the bottle and cannot replace regular manual cleaning of the cup.
--Do not immerse the entire cup in water for cleaning, as this may damage electronic components.
--Keep out of reach of children.

Product Specifications:
--Material: Stainless steel (bottle body), food-grade plastic/silicone (cap assembly)
--Capacity: 700 ml
--Dimensions: Approx. 28.5 cm high, approx. 7 cm diameter
--Net weight: Approx. 399 g
--Colors: Black, Blue
--Power supply: Built-in rechargeable lithium battery (USB charging)