Portable multi-function refrigerators

Ryan Grepper (Oregon, USA) has introduced a versatile portable refrigerator called the Coolest, which resembles a rockbox but has more functions.

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The device has the function of a blender, a container of ice-cold drinks, food, bluetooth communication, USB interface and even can turn into a speaker box amplifier Great sound ...

Coolest Mobile Fridge - (Photo: Kickstarter)

Grepper's only campaign on Kickstarter last few days has earned $ 2 million from more than 10,000 supporters. Daily Mail said the Coolest device is expected to be available in February 2015 for $ 165 in the US and $ 185 in Europe and Canada.

When fully charged, this removable refrigerator can handle 27 liters of beverage, which can be recharged in the usual way or via USB. The wireless speaker is mounted on the outside of the box and communicates in bluetooth mode. The crate is not only impervious to water, but it is not afraid of rainwater outside.

The LED system is also versatile as it is positioned to illuminate the interior and to light the outside when the night is down. Can be mounted under the Coolest wheel system to easily drag it on the beach or the rough terrain. The author is also careful when equipping Coolest a place to open bottles, canned outside.

Daily Mail said Grepper also plans to produce Coolest in a variety of colors for the user to choose, along with an environmentally friendly and convenient solar cell system.