New Iceman PLUS Backpack Cooler - Cools the space between your back and backpack! Heatstroke prevention!

New, unopened.

The basics of heatstroke prevention are cooling the body and staying hydrated.
In environments where the temperature is 30°C or higher and humidity is high, mainstream fan-equipped clothing can have the opposite effect, with the fan drawing in outside air ??
The six goals set for this product's development are: lightweight, quiet, long-lasting cooling, fast charging, instant cooling, and hydration!!

For running, walking, and hiking!!
◇ Cool your body in 3 easy steps!
① Fill the tank on your back with about 150ml of cold water.
② Charge the tank on your back with a frozen plastic bottle!! (Supports bottles up to 650ml) Alternatively, you can also use ice or ice packs.
③ Turn on the battery. Battery operation is simple.
*Cold water circulates through the pipes using the battery's power to cool your body.

◇ You can rehydrate with melted bottled drinks. Since frozen bottled drinks are sold at convenience stores and drugstores nationwide during the summer, it is easy to recharge with frozen bottles.

◇ The dedicated battery has a timer function that can be adjusted in 3 stages according to your usage scenario (① Continuous use, ② 20 seconds operation - 45 seconds stop, ③ 20 seconds operation - 1 minute 30 seconds stop).

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