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Not so long ago we had a scorcher of a few weeks and hopefully not the last but now as this review goes out it is on the cool side which is is what the latest from Jisulife has on offer with their Neck Fan Pro 3 earlier we tested out the Handheld Fan Pro 1s and Neck Fan Pro 1 which literally saved my life as I am not a huge fan of the heat and they worked a treat and anyone that seen them first knda scoffed them however once they tried them out they quickly changed their mind which was funny.

So now we have the newer model Neck Fan Pro3 which has of course additional features thrown in and all for the benefit of the user, the design is similar but some aesthetic changes yet still comfortable to wear and we still have the same top fan speed which is what keeps you cool and I mean cool these products really work folks trust me.

This time around we have got a four dimensional balanced air duct, air negative ions which purifies the air, reduces particulate matter by 99.99%, removes allergens,pollen, dust mites and more and kills bacteria with a steraliation rate of 99.98%, now I can’t prove this but you can certainly feel the air and it feels clean with no smell and better noise reduction this time around.

We have also got an infinite 100 toggle setting so you are in control to what suits you best but from using it top speed is best for me and of course it will have an effect on the battery but this time around we have got fast charge with 18W and a 6000 mAh battery to give us a longer time of use.

Pro 3.1

Pro 3.2

Pro 3.3

Pro 3.4

Pro 3.5

There is two buttons, one each side and a speed toggle and of course a USB-C port to charge and that is it nothing complicated no app just turn on and go and that is all there is to it and of course enjoy the cool clean air. The switches are for turning on the negative ion which also has an indicator light and the other for speed as mentioned with an LED display but this time the cover seems frosted and not as easy to see.

Negative ions, also known as “air vitamins,” can be generated in forests through waterfalls, streams, photosynthesis of plants, and ultraviolet rays from the sun. Negative ions have benefits for the human body, including purifying the blood, activating cells to enhance immune function, regulating the autonomic nervous system, and eliminating insomnia, headaches, and anxiety while preventing arteriosclerosis.

Features

Millions of air negative ions, purifying respiration.
100-speed infinite variable speed, customized to your preference.
Ultra-high battery capacity + super fast flash charging.
Ergonomic design, pressure-free and comfortable to wear.
Sound attenuation and reduction evaluation technology.

BUY

Video Review

Neckfans might not be for everyone but I have tried a few here over the years and believe me they work, they may be cumbersome however it is a trade-off to keep you nice and cool, this one however is one of the lighter non cumbersome models I have tested and works really well with plenty of cooling power for the hot weather and during my testing of this model and the portable hand fan I had the perfect weather to try these out and they work a treat.

With two simple controls on the device one being the power button and one being the speed it is simple to use and you can set the desired power you need, there is an LCD display on the same side as the power button which tells you your battery life and the speed the fan is at so it could not be easier to use..

It is comfortable to wear for hours on end and does not feel weighty like others I have tried and this could also be packed into your travel bag too as it is not particularly large in size, in fact around the same size as a standard pair of headphones. It also comes in several colours too which is nice and overall a simple effective product that is not too expensive either and you can be cool all you like at the speed you like.

Specs

Brand JisuLife

Color Moonlight/Sakura/Deep Ocean

Electric fan design Wearable Fan

Power Source Battery Powered

Product Dimensions 9.13″D x 2.64″W x 11.02″H

Material Plastic

Item Weight 11.64 Ounces

Special Feature Breathable Neck Collar, 100 Speeds Turbo Air Duct, LED Display, Stepless Knob

Features

Industry Pioneer: 100-speed stepless hurricane technology, personalized wind power, adjustable as you like.
Healthy Wind: Four air ducts to supply air in different areas, with a soft wind feeling like clouds.
Super Battery Life: Power and wind conditions are always informed.
Stylish and Lightweight: Mini fashion design, 322g ultra light and no burden.
Product link:
Amazon- https://amzn.to/3pvJPzS
Official website- https://jisulife.com/en-sg/products/neckfan-pro-1 (20% coupon – JISU20PRO)

Video Review

Nowadays, air conditioning is an absolute necessity in many parts of the world. Without it, hot climates would be unbearable. But what exactly goes into cooling our homes? In this post, we will explore the science behind air conditioning and show you how modern technology helps us cool our homes and purify indoor air.

1. Heating, Ventilating, And Air Conditioning (HVAC)

This comprehensive system is made up of several key components that ensure the proper flow of air inside buildings. HVAC units include an evaporator coil for cooling and a condenser coil for heat transfer. An outdoor compressor pumps refrigerant through copper pipes which allow cooled or heated air to be circulated inside the building.

Regular maintenance of your air conditioning system is important in order to ensure it is running as efficiently as possible. This includes changing air filters, checking refrigerant levels, and ensuring all components are working properly. If you need professional help with any of these AC services, an experienced technician can provide expert advice on how to best maintain and repair the system for optimal performance.

2. Air Filters

Air filters are an essential part of any air conditioning system, as they help to trap particles like dust, pollen and other contaminants in order to purify indoor air quality. It is important to regularly change or clean these filters in order to maintain the effectiveness of the system, as they can become clogged over time with dirt and debris which hinders their performance.

Changing these filters on a regular basis helps promote better air quality while also making sure the system runs efficiently. By taking this extra step, you can ensure your air conditioning system works at its optimal level for years to come.

3. Thermostat

The thermostat is a key component of an air conditioning system as it helps regulate the temperature levels inside a building by turning the system on and off when needed. It also allows users to customize their desired temperature, either via manual or programmable settings.

4. Humidifiers

Humidifiers are used in air conditioning systems to adjust humidity levels in order to prevent dryness and maintain a comfortable environment. This is especially important in hot and humid climates where the air tends to be more damp.

5. Air Purifiers

Air purifiers use filters, activated carbon or ultraviolet light to remove contaminants from indoor air, such as bacteria, mold spores, dust mites and volatile organic compounds (VOCs).

These systems are often seen as beneficial for people with allergies or asthma as they can help reduce symptoms by removing irritants from the air, another option to look out for in case you need it is aircon repair.

6. Refrigerants

Refrigerants are the key component in air conditioning systems used to transfer heat. They are used to cool down the air so it can be circulated indoors, by absorbing and releasing heat as they pass through a series of coils.

7. Insulation

Proper insulation is necessary for maintaining comfortable temperatures inside buildings, especially during extreme weather changes.

It helps reduce energy costs and keeps conditioned air from escaping outside, while also preventing outdoor hot or cold temperatures from entering the building.

8. Zoning Systems

Zoning systems divide a single HVAC system into multiple areas which can be individually controlled with thermostats, allowing different rooms to have different temperature settings based on user preference. This also helps to reduce energy costs by only cooling or heating areas that are being used.

In Conclusion

Air conditioning systems are an effective way to maintain comfortable temperatures at home or in the office. From HVAC units to thermostats and humidifiers, modern technology has come a long way to make these systems more efficient than ever before. It is important to regularly maintain your system by changing filters and other components as needed, not only for optimal performance but also to ensure you benefit from clean and pure indoor air quality.

Tag: cool

Tech Review – Jisulife Neck Fan Pro 3

Tech Review – JISULIFE Portable Neck Fan Pro1

The Science Of Air Conditioning: How Technology Is Used To Cool And Purify Indoor Air

1. Heating, Ventilating, And Air Conditioning (HVAC)

2. Air Filters

3. Thermostat

4. Humidifiers

5. Air Purifiers

6. Refrigerants

7. Insulation

8. Zoning Systems

In Conclusion

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1. Heating, Ventilating, And Air Conditioning (HVAC)

2. Air Filters

3. Thermostat

4. Humidifiers

5. Air Purifiers

6. Refrigerants

7. Insulation

8. Zoning Systems

In Conclusion

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