7 extremely 'top' devices but less known

While it may seem strange, these devices should be more popular thanks to its usefulness.

Technology is growing and improving with dizzying speed. All the equipment created in the technology revolution is intended to serve our lives better. However, in millions of things that were invented, there were still some extremely high-end devices but few people knew about them. These are typical examples:

1. Water distiller works by solar energy

For areas with poor populations and harsh environmental conditions, having clean water is considered a luxury. Therefore, this device was born, purifying dirty water, turning salt water into fresh water without the need for electricity or any other energy. It is known that this product works based on solar energy, each morning users will give untreated water and in the afternoon they have water to use.

2. 360-degree power outlet

This is the type of design that dislocates all traditional electric drives today. Accordingly users can plug in any location and do not need to worry about dividing the power outlet as before.

3. Pull the laser light on

Cut paper forever but still be skewed? There is no need for a pen and ruler to make a clear cut, this product with this laser light is a great invention to help you save a lot more time.

4. Key hook light switch

If you forget the car keys every time you leave the house, this is the solution for you. It is known that this light switch has a magnet that can absorb the key chain above, so before you turn off the light, you will see the key chain and will never waste time running back into the house to earn more. .

5. Smart food scanner

Are you worried that food is not clean? Don't know the exact amount of sugar in that fruit, the amount of protein in the beef and even the amount of pesticide residue in green vegetables? This handheld SCiO scanner will help you solve any health problem.

6. Battery charger

Nowadays, what is needed is a backup battery, and this Samsonite backpack also has a solar-powered panel to turn it into a mobile phone and laptop battery charger.

7. Multi-purpose cup

This special cup can accurately measure the weight of fruit in grams as well as measure the number of liters of water in a cup, even with a thermometer to measure the temperature of the water too.