Pocket size warmer, "Kairo"

Merry Christmas(*^o^*)メリークリスマス

Today, I introduce pocket-size warmer, Kairo !!

In Japan, It's colder and colder nowadays.

In winter, we often use Kairo.

Kairo is disposable pocket-size warmer.

Kairo is a packed iron-powder product.

The iron-powder is reacted to the oxygen, the product will get warm.

There are many kinds of Kairo, for hands, body, legs, and foots.

The temperature is over 40℃ !! 

(104 degrees Fahrenheit)

Kairo is simple, low price, and easy to carry so that is very convenient (^o^)

(It's only 10~50yen)

For foreigner, Kairo is surprising product maybe.

How to use it ↓↓↓

Thank you for sharing this video (^o^)

⇒　https://www.youtube.com/channel/UC-gzTuqI6O3WUa3819wbWAg/feed

Have a nice X'Mas Day !!!