Product Offerings:IQ Company, Inc.
In today's world, window ventilation is an issue that people are very concerned about, whether at home, in the workplace, or in a store, due to the impact of COVID-19.
However, leaving it out in the open can be difficult as rain can fall and insects can get in.
In such a situation, wouldn't it be extremely convenient if you could be informed of the appropriate carbon dioxide concentration so that you would know when to ventilate?
The gadget we will introduce this time is a stylish item that visually notifies you when it's time to ventilate, which can be a hassle.
The name of the product is "CO x CO Cube."
What is CO x CO Cube?
![The color of the light changes [CO x CO Cube]](https://mainoriti.com/wp-content/uploads/2021/08/detail_19223_16280586964954.gif)
The "CO x CO Cube" slowly lights up as if breathing, adapting to your environment and letting you know the carbon dioxide concentration.
The product is currently being developed as a crowdfunding project on the "Makuake" site, and is currently seeking investors.
A special feature of this product is that when the air is clean, the acrylic cube slowly lights up from blue to green, letting you know that the air is clean.
The way the colors light and fade is so beautiful, and combined with the minimalist design, it makes for a very emotional gadget.
![The color of the light changes [CO x CO Cube] 2](https://mainoriti.com/wp-content/uploads/2021/08/detail_19223_16282599843263.gif)
As the air gets polluted, the color of the acrylic cube will change from green to red, and ventilation will be required.
![Promoting ventilation with light color [CO x CO Cube]](https://mainoriti.com/wp-content/uploads/2021/08/351003f1f83531ce6af73a2010c72e13.jpg)
The color of the cube changes through the stages shown in the image above, letting you know when it's time to ventilate, so it's very easy to understand.
Rather than conveying information through displays, indicating the need for ventilation through a change in color may be easier to understand than a poorly written text display.
CO x CO Cube (Coco Cube) PV
The PV clearly introduces the appeal of "CO x CO Cube," so be sure to check it out.
A rough review of CO x CO Cube
I would like to briefly explain the appeal of the "CO x CO Cube" that I felt after actually using it.
CO x CO Cube can be used in a variety of situations
"CO x CO Cube" can be used in a variety of situations.
For example, if you are a nomad worker, you can take it to a Starbucks and measure the CO2, and if the number of people increases and the carbon dioxide concentration increases, the product will let you know with a different color, so it can be used as a guide for when to leave the store...
Other possible usage scenarios include:

Use in stores, etc.
The intricate cube design is highly refined and will blend in with any store's atmosphere, enhancing the charm of the store. It would look great in a cafe or general goods store.
If you see it on a cash register counter, your eye will be drawn to it.
![[CO x CO Cube] conference room in use](https://mainoriti.com/wp-content/uploads/2021/08/detail_19223_16280557692174.jpg)
Use in conference rooms, etc.
Conference rooms and break rooms, where the density of people tends to be high, have high concentrations of carbon dioxide, so they may be places where the true value of the "CO x CO Cube" can be most easily demonstrated.
Its compact design means it won't get in the way of documents even when placed on a conference room table.

Personal use
I think it would be very effective to use it on a freelance desk or in a rental office. It would also be great as an object to decorate your desk.
Above all, the minimalist design is sure to capture the hearts of gadget lovers.
How to use the product
![[CO x CO Cube]](https://mainoriti.com/wp-content/uploads/2021/08/detail_19223_16250436866325.png)
It's very easy to use the CO x CO Cube.
- First, install it in a place where people tend to gather. The air for sensing is taken in through the hole in the bottom of the case, so please install it on as flat a place as possible.
- Use the USB cable that comes with the product and plug it into a USB power source.
- The color of the acrylic cube will change depending on the air conditions in the environment in which it is used, so please ventilate according to the situation.
That's it.
The most important thing about our products
What the development team was most concerned with was how to make the acrylic cube glow.
The CO x CO Cube is a very simple cube that neither displays any information nor makes any sounds, so we needed to be creative in how we made it glow in order to make it more appealing.
To achieve this, we went through a process of trial and error, and one day came up with the idea that "CO2 = exhalation." By slowly lighting up the cube to evoke the image of breathing, and changing the cycle of color and brightness changes, we were able to create an attractive product.
I actually used the product and experienced its charm for myself; it glows in a way that is hard to convey in a GIF video, and is a feast for the eyes.
I tried installing a small gadget called CO x CO Cube.

Our office is a 1K8 tatami room for two people. We installed a CO x CO Cube and checked the situation, and the oxygen concentration remained blue and the air was kept clean.
I've tried turning it on all day but nothing changes.
The air in our office seems to be normal.
The lights that slowly fade like breathing are very mysterious and never boring to look at.
![[CO x CO Cube] Before the color changed](https://mainoriti.com/wp-content/uploads/2021/08/29ed7942b92234cd270cebf2e324c12f-1024x576.jpg)
![[CO x CO Cube] After the color changed](https://mainoriti.com/wp-content/uploads/2021/08/fc8d229c246e7524afc57f9a9446a926-1024x576.jpg)
It wouldn't be a review if there was no change, so I tried blowing into the hole on the bottom of the CO x CO Cube's casing, and after a few seconds the color slowly changed from green to red.
It's proof that it's working properly.
By the way, it is difficult to capture the change in color in a photograph, but the color changed beautifully like a gradation when it lit up.
![[CO x CO Cube]](https://mainoriti.com/wp-content/uploads/2021/08/7e231bc8220c76bfaf014727e4ebdedb-1024x576.jpg)
Its minimalist design fits on three fingers, so you won't have any trouble finding a place to put it.
I like the condensed feel of these minimalist gadgets.
The development team's story includes many prototypes, but it must have been a struggle to arrive at this shape.
![[CO x CO Cube] is charged via USB-TYPE C connection.](https://mainoriti.com/wp-content/uploads/2021/08/593b158b6487098f0191a693619a37ea-1024x576.jpg)
There is no interface, just a USB Type-C connector on the side of the case.
There are no buttons or anything, so you can use it straight away by simply opening the box and connecting the USB cable.

The glass cube has a magic mirror-like mechanism in which the light source is not visible from the sides, but only from the top, giving it a three-dimensional look that will tickle your gadget-loving soul.
It's a very fantastical and mysterious atmosphere to look at.
It's fun just to watch the light dim, but with this kind of mechanism, it's a gadget that can be enjoyed as a decorative item for a long time.
Spec.

Summary
Air is important to us.
We approached the development with sincerity and effort, and the result was a beautiful, minimalist CO2 sensor light.
As a minimalist who loves small things, this product really appealed to me.
For readers who are having trouble with air ventilation, the "CO x CO Cube" is currently available to purchase at a discount on the crowdfunding site "Makuake."
Why not take this opportunity to improve the air in your store, office, or home?
I love this gadget and have it installed on my windowsill.
I'm sure you will be captivated by the beauty of the "CO x CO Cube"!
This has been brought to you by editorial staff member TOMO!
\Purchase products on Makuake!/
Product Offerings:IQ Company, Inc.
✔ Beautiful cube design that matches any interior
✔The LED lights up beautifully, almost as if it were breathing.
✔ It is easy to visually understand the air quality and serves as a guide for ventilation
✔Minimalist design means you can place it anywhere
✔ Lightweight so it's easy to move
✔ No need to operate or set up anything; just turn it on
✔ A soothing element that makes you want to watch the flickering light forever
✔ The power connector is USB Type-C