---
product_id: 16320708
title: "O2COOL Deluxe Hands-Free Wearable Necklace Fan Random Colors 4-Pack"
brand: "o2cool"
price: "¥14725"
currency: JPY
in_stock: true
reviews_count: 13
category: "O2 Cool"
url: https://www.desertcart.jp/products/16320708-o2cool-deluxe-hands-free-wearable-necklace-fan-random-colors-4
store_origin: JP
region: Japan
---

# 12-hour continuous runtime 4 vibrant random colors included Vertical airflow for max cooling O2COOL Deluxe Hands-Free Wearable Necklace Fan Random Colors 4-Pack

**Brand:** o2cool
**Price:** ¥14725
**Availability:** ✅ In Stock

## Summary

> 🌟 Beat the heat, join the cool crowd with O2COOL!

## Quick Answers

- **What is this?** O2COOL Deluxe Hands-Free Wearable Necklace Fan Random Colors 4-Pack by o2cool
- **How much does it cost?** ¥14725 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/16320708-o2cool-deluxe-hands-free-wearable-necklace-fan-random-colors-4)

## Best For

- o2cool enthusiasts

## Why This Product

- Trusted o2cool brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **All-Day Power:** Up to 12 hours of uninterrupted cooling on just 2 AA batteries—perfect for long outdoor adventures.
- • **Vibrant 4-Pack:** Get four fans in random colors—share with friends or match your mood and style effortlessly.
- • **Outdoor Essential:** Ideal for beach days, concerts, hikes, and theme parks—never miss a moment due to heat again.
- • **Stay Cool Hands-Free:** Wear it comfortably around your neck and enjoy a refreshing breeze anytime, anywhere.
- • **Ultra-Light & Portable:** Slim, featherlight design means you’ll barely notice it while staying cool on the go.

## Overview

The O2COOL Deluxe Hands-Free Wearable Necklace Fan 4-Pack offers powerful vertical airflow in a lightweight, portable design. Each fan runs up to 12 hours on 2 AA batteries and comes in a set of four vibrant colors, making it the perfect hands-free cooling solution for outdoor activities, travel, and everyday use.

## Description

desertcart.com: O2COOL Deluxe Hands-Free Wearable Necklace Fan Random Colors 4-Pack | Yes : Home & Kitchen

Review: Good buy. - Never leave home without one. They work well.
Review: This product is excellent.” - These O2 Cool Collar Portable Fans are perfect! Lightweight, colorful, and surprisingly powerful. They keep me cool instantly, and the 4-pack is a great value. Definitely deserving of the desertcart’s Choice badge! Highly recommend!

## Features

- VERTICAL AIRFLOW KEEPS YOU COOL: When the summer heat hits, our powerful fan keeps you cool! Optimal vertical air vent ensures you're getting a cool breeze so you stay cool, dry, and comfortable! 4 PACK OFFER: Includes 1 of each color pictured.
- WEAR IT AROUND YOUR NECK: This hands-free portable fan comfortably goes around your neck so you can stay cool. 12 hour runtime. Includes an adjustable lanyard. Requires 2 AA batteries - not included.
- GREAT FOR ANY OUTDOORS OCCASION: Put on the fan whenever you step out in the sun! It's a must-have for the beach, pool, camp, hiking, travel, picnic, THEME PARK, concert or sporting event!
- SUPER SLIM PROFILE: A compact design allows you to easily carry the fan around anywhere hassle-free! Extremely lightweight makes it great for anyone to have - kids, teens, men and women!
- TRUST THE BEST WITH O2COOL: O2Cool is leading designer and manufacturer of creative consumer products! Our premium fans are designed to be the highest quality for your satisfaction! 4 PACK OFFER .

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00VQPPF3U |
| Best Sellers Rank | #123,255 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #678 in Personal Fans |
| Blade Material | Plastic |
| Brand | O2COOL |
| Brand Name | O2COOL |
| Collection Name | Summer |
| Color | Random Colors |
| Control Method | Touch |
| Controller Type | Button Control |
| Customer Reviews | 4.4 out of 5 stars 5,020 Reviews |
| Electric Fan Design | Wearable Fan |
| Electric fan design | Wearable Fan |
| Finish Type | Painted |
| Included Components | Hand Strap |
| Indoor Outdoor Usage | Outdoor |
| Installation Type | portable |
| Item Dimensions D x W x H | 3.5"D x 6.06"W x 8.07"H |
| Item Weight | 5.6 ounces |
| Manufacturer | O2COOL |
| Material | Plastic |
| Model Name | FN02001 |
| Model Number | FN0200100I012AS4 |
| Motor Type | DC |
| Mounting Type | Neck Mount |
| Number of Blades | 4 |
| Number of Packs | 4 |
| Number of Power Levels | 1 |
| Number of Speeds | 1 |
| Part Number | 1 |
| Power Source | Battery Powered |
| Product Dimensions | 3.5"D x 6.06"W x 8.07"H |
| Recommended Uses For Product | Home, Office, Travel |
| Room Type | Kitchen, Laundry Room |
| Size | 4 Pack |
| Special Features | Lightweight, Portable |
| Speed | 1 rpm |
| Style | Tropical |
| Switch Type | Push Button |
| Theme | Versatile Outdoor |
| UPC | 711730913040 |
| Unit Count | 4 Count |
| Voltage | 12 volts |
| Wattage | 5 watts |

## Product Details

- **Brand:** O2COOL
- **Color:** Random Colors
- **Electric fan design:** Wearable Fan
- **Mounting Type:** Neck Mount
- **Power Source:** Battery Powered
- **Product Dimensions:** 3.5"D x 6.06"W x 8.07"H
- **Recommended Uses For Product:** Home, Office, Travel
- **Room Type:** Kitchen, Laundry Room
- **Special Feature:** Lightweight, Portable
- **Style:** Tropical

## Images

![O2COOL Deluxe Hands-Free Wearable Necklace Fan Random Colors 4-Pack - Image 1](https://m.media-amazon.com/images/I/71iLU3M0YqL.jpg)
![O2COOL Deluxe Hands-Free Wearable Necklace Fan Random Colors 4-Pack - Image 2](https://m.media-amazon.com/images/I/81RlNPMqC4L.jpg)
![O2COOL Deluxe Hands-Free Wearable Necklace Fan Random Colors 4-Pack - Image 3](https://m.media-amazon.com/images/I/71Bd84DOSpL.jpg)
![O2COOL Deluxe Hands-Free Wearable Necklace Fan Random Colors 4-Pack - Image 4](https://m.media-amazon.com/images/I/71+TDZb21ZL.jpg)
![O2COOL Deluxe Hands-Free Wearable Necklace Fan Random Colors 4-Pack - Image 5](https://m.media-amazon.com/images/I/71ukmrmU6eL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good buy.
*by C***L on July 16, 2026*

Never leave home without one. They work well.

### ⭐⭐⭐⭐⭐ This product is excellent.”
*by M***O on December 2, 2025*

These O2 Cool Collar Portable Fans are perfect! Lightweight, colorful, and surprisingly powerful. They keep me cool instantly, and the 4-pack is a great value. Definitely deserving of the Amazon’s Choice badge! Highly recommend!

### ⭐⭐⭐⭐ Decent for Mild Temps, Not The Best for Hot Days
*by A***A on June 18, 2025*

We bought these fans for our Disneyland trip on a nearly 90 degree day, hoping they’d keep us cool while walking around the park. They worked okay in cooler temps, but once it got into the 80s, the airflow just wasn’t strong enough unless we held the fan directly in front of our faces. Around the neck, it didn’t feel very effective. I paired it with a cooling towel which helped a lot - the combination made things more bearable. Overall, and for the price, it’s a decent option for light use or mild weather, but I’d prefer something more powerful for really hot days.

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**Shop now:** [https://www.desertcart.jp/products/16320708-o2cool-deluxe-hands-free-wearable-necklace-fan-random-colors-4](https://www.desertcart.jp/products/16320708-o2cool-deluxe-hands-free-wearable-necklace-fan-random-colors-4)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-08-19*