flintronic Drink Flasks, 400ML Vacuum Cup Flasks Rechargeable LCD Temperature Display | 304 Stainless Steel Hot & Cold Sports Drinks Bottle for Home, Office (1*USB Cable & Bottle Bag Include) Black

The flasks come in a single size: 400ML. This is designed to be compact yet hold enough water for most users on the go.

These flasks are made from 304 Stainless Steel, which is known for its durability and ability to retain temperature effectively.

Each pack includes one USB cable and a bottle bag. These accessories help with recharging and carrying your flask conveniently.

These flasks are ideal for anyone who needs a portable, temperature-retaining drink container, such as athletes, hikers, office workers, or anyone leading an active lifestyle.

While not explicitly stated, 304 Stainless Steel is generally easy to clean and maintain. You can wipe it down with a damp cloth for routine cleaning.

The exact lifespan of the LCD screen isn't specified, but typically such displays in high-quality products are expected to last several years under normal use.

Yes, these flasks are designed for both hot and cold beverages. The vacuum insulation keeps drinks at their desired temperature for hours.

The USB cable is likely used to recharge any battery-powered features of the flask, such as the LCD temperature display or other integrated components.

Absolutely. Their compact size makes them perfect for both home and office settings, providing easy access to a cool drink whenever needed.

Given their construction from 304 Stainless Steel, these flasks are expected to be quite durable and long-lasting with regular use.