Received it in 11 days. The flask looks very good, it is necessary to warm your hands in this cold weather, you can heat water to warm your hands anytime. I make my matcha green tea in the flask, connect it to the USB power bank to keep your hands warm, really awesome. A very awesome design. Thanks for TOV for the good item.
Very nice, very good, small and fresh color. the vacuum flask feels very good, and the hand warmer function is very good, just by shaking it to warm it up. Its performance is very good, very good, I like it very much, and it is worth buying, fast shipping, arrive NY in 12 days and very good service.
This vacuum flask is better than the ones I used before, and the quality is very good. Add some hot water, shake it to warm it up, warm your hands and stomach, and warm your heart. You can see the temperature on the lid of the cup is very high, wait for it to get warm around 50 degree to drink. I look forward to reviewing it after the trial.
First of all, the beauty of this flask is just awesome, the hand warming function is also good, just shake the flask. The bottom can be plugged in for heat preservation, the function is still quite powerful, it is very suitable for sisters with cold hands and feet in cold season, highly recommended~~
A modern high technology vacuum flask, the design is very clever, I really like it! The high-end thermos flask has been received in 11 days. It has a good smooth texture and a just suitable capacity 320ml. The smart flask cover can intelligently measure the temperature. Just lightly touch the cup cover to display the temperature in the cup. In addition, shake the flask to heat or become cold. You can warm your hands in every cold season, it's super good.