Description
A smart thermos flask specifically designed for sports, with a 600ml capacity, a 304 thickened stainless steel vacuum inner liner, and a straw lid with integrated temperature measurement function for one-button water temperature monitoring. The anti-choking, direct-sucking straw design allows for easy one-handed opening and closing, and it is leak-proof even when inverted. The non-slip, widened bottom, along with a detachable carrying strap, makes it suitable for fitness, cycling, and hiking. It provides long-lasting cold insulation, keeping ice water cool even in summer.
