Black smart vacuum insulated water bottle 500ml with LED temperature display. LED touch screen shows real-time water temperature. Double-walled stainless steel, BPA-free. Keeps drinks hot or cold for hours. Compact, lightweight, fits car cupholders. Super clean interior prevents odors, stains. Perfect for coffee, tea, water. Ideal for sports, hiking, yoga, travel. 6x6x23cm, 250g.
