Yes, Our Neck Air Conditioner effectively cools the user during hot weather or physical activities. The latest air conditioner for neck ( COOLiFY Cyber) uses 3 patented high-efficiency TEC semiconductors + 4 patented high-speed fans, Comprehensive cooling of the face, neck, and back.

Realize 360-degree "blowing + cooling + heating (hot compress)"The cooling area increased from 14445mm² to 14975mm².

Our air conditioner neck uses the Apple battery supply chain 6000mAh high-density polymer battery, the smallest in size, and high in capacity, with an independent protection board, which makes the neck fans safe to use. The charging power increased from 18W to 20W, fast charging, it can be charged 80% in 1 hour. The air conditioner neck can last up to 15.5 hours after being fully charged.

Our neck air conditioner is designed with human ergonomics in mind, it's likely to offer a comfortable experience for most users. Ergonomically designed products consider the natural posture, movement, and proportions of the human body, aiming to increase comfort, reduce strain, and improve overall user experience.

Here are a few reasons why our air conditioner neck might feel comfortable:

- Fit and Adjustability: An ergonomic design means the neck air conditioner can easily fit different neck sizes and shapes comfortably, with adjustable features to ensure a snug, yet comfortable fit without being too tight or loose.

- Weight Distribution: It likely has an optimized weight distribution that minimizes pressure on any single part of the neck or shoulders, reducing the risk of fatigue or discomfort over time.

- Cooling Mechanism: The cooling effect is designed to be effective without being overwhelming, providing relief from heat without causing discomfort or a sudden chill, ensuring a pleasant user experience even in extreme temperatures.

Our neck air conditioner has a comprehensive approach to ensuring the device's safety during use. Here's a breakdown of the mentioned features and why they contribute to the product's safety:

- Polymer Battery: Polymer batteries are generally considered safer than traditional lithium-ion batteries because they are less prone to leaking electrolytes and have a lower risk of catching fire or exploding if damaged or improperly charged.

- LG Fire-Resistant Material: The use of fire-resistant materials developed by LG for the external parts of our air conditioner neck significantly enhances its safety. These materials can withstand high temperatures without burning or melting, thereby reducing the risk of fire hazards.

- 14 Types of Circuit Protection: Offering 14 different types of circuit protection is a robust approach to safeguarding against electrical issues. These protections likely include overcharge, over-discharge, short circuit, overcurrent, and temperature protections, among others.

Such comprehensive circuitry safeguards help prevent electrical accidents and enhance the overall safety of the air conditioner for neck users.

Use a soft, dry cloth to gently wipe down the external surfaces of the neck air conditioner. If there are any visible stains or residues, lightly dampen the cloth with water (and mild soap if necessary) and clean the area gently.

After cleaning, use another dry cloth to gently pat down the device, ensuring it is completely dry before the next use of the air conditioner neck.

Given its waterproof coatings, there should be no issues with moisture remaining on the surface for a short period, but it's always best to dry the neck fans off to avoid any potential for mildew or odors in non-waterproof components.

The neck air conditioner comes with a 180-day limited warranty for products purchased through authorized channels. The warranty period begins from the date the original purchaser receives the air conditioner neck.

COOLiFY Air Conditioner can be worn while running. This neck fan features a lightweight design, making it ideal for running. The COOliFY air conditioner allows for more comfortable and prolonged usage without feeling weighed down.

To maintain the performance of a neck air conditioner during storage, ensure it is clean, dry, and stored in a cool, dry place away from direct sunlight. Remove batteries if applicable, and periodically check and charge rechargeable models according to manufacturer guidelines.

A Neck Air Conditioner is a wearable cooling device designed to be placed around the neck. It provides personal cooling using a small, battery-operated system typically involving fans or a heat exchange mechanism. The device aims to lower the temperature around the head and neck, offering relief from heat in various settings.

Portable neck air conditioners usually draw in hot air, cool it through a heat exchanger, and then direct the cooler air toward the user. They may use small fans for airflow and are typically powered by batteries.

Neck cooling primarily reduces the sensation of heat, aiding in preventing heat-related illnesses. It improves comfort during outdoor activities and can enhance physical performance in hot conditions by regulating body temperature and reducing heat-induced fatigue. This makes it beneficial for both health and comfort in warm environments.

A mini fan is a small, often handheld or desktop fan, while a Neck Air Conditioner is designed to be worn around the neck for personal cooling. Neck Air Conditioners are hands-free and provide directed airflow towards the face and neck area.

Side effects are minimal. Potential issues include skin irritation from prolonged use, discomfort due to the device's weight, or distraction from the noise. It’s also essential to ensure that hair or loose clothing does not get caught in the fan blades of non-bladeless models.

Bladeless Neck Air Conditioners offer several advantages, like being quieter, safer (no exposed blades), and often more comfortable due to their ergonomic design. However, they might be less potent than traditional fans and are typically more expensive.

Yes, cooling your wrists can help cool your body. The wrists are pulse points where blood vessels are close to the skin's surface, so cooling them can help lower overall body temperature through the circulatory system.