---
product_id: 462864513
title: "O2COOL Portable Neck Personal Travel USB Battery Powered Adjustable Lanyard Cooling Fan, (Black)"
brand: "o2cool"
price: "₨21617"
currency: LKR
in_stock: true
reviews_count: 5
url: https://www.desertcart.lk/products/462864513-o2cool-portable-neck-personal-travel-usb-battery-powered-adjustable-lanyard
store_origin: LK
region: Sri Lanka
---

# Ultra-light 113g portable design Up to 11.5 hrs battery life 3-speed powerful airflow O2COOL Portable Neck Personal Travel USB Battery Powered Adjustable Lanyard Cooling Fan, (Black)

**Brand:** o2cool
**Price:** ₨21617
**Availability:** ✅ In Stock

## Summary

> 🌬️ Beat the heat, not your style!

## Quick Answers

- **What is this?** O2COOL Portable Neck Personal Travel USB Battery Powered Adjustable Lanyard Cooling Fan, (Black) by o2cool
- **How much does it cost?** ₨21617 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/462864513-o2cool-portable-neck-personal-travel-usb-battery-powered-adjustable-lanyard)

## 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:** USB rechargeable battery delivers up to 11.5 hours on low—no sweat, no stops.
- • **Customizable Breeze:** Choose from 3 adjustable speeds to match your comfort level in any heatwave.
- • **Sleek & Lightweight:** Compact 113g design fits your active lifestyle without weighing you down.
- • **Versatile On-the-Go:** Perfect for beach days, hikes, concerts, or even busy office hours—coolness that travels with you.
- • **Stay Cool, Hands-Free:** Wear it around your neck for instant, effortless cooling wherever you go.

## Overview

The O2COOL Portable Neck Fan is a lightweight, USB rechargeable personal cooling device featuring a 3-speed adjustable fan that runs up to 11.5 hours on low. Designed for hands-free wear with an adjustable lanyard, it’s perfect for outdoor activities and travel, delivering a powerful breeze in a sleek, compact form factor.

## Description

O2COOLPortable Neck Personal Travel USB Battery Powered Adjustable Lanyard Cooling Fan, (Black)

## Features

- PERSONAL COOLING FAN: When the heat hits, our powerful 3 speed fan keeps you cool! Vertical air vent ensures you're getting a cool breeze so you stay cool, dry, and comfortable.
- TRAVEL FAN: Put on the fan whenever you step out in the sun hands free! It's a must-have for the beach, pool, camp, hiking, travel, wedding, picnic, park, concert or sporting event!
- PORTABLE NECK FAN: This hands-free around the neck adjustable lanyard mini travel fan is perfect for any activities, on-the-go or relaxing around at home.
- SLIM PROFILE: Compact design allows you to easily carry, place on table with top stand or wear on your hip. Lightweight small fan makes it great for anyone - kids, teens, men & women.
- USB BATTERY OPERATED: Our premium quite face fans are designed to be the highest quality for your satisfaction. Run on Low up to 11.5 hours, Medium up to 8 hours and High up to 5.5 hours.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | O2COOL |
| Colour | Black |
| Product Dimensions | 15.24 x 8.57 x 2.86 cm; 113 g |
| Power / Wattage | 5 watts |
| Voltage | 5 Volts |
| Auto Shutoff | No |
| Special Features | Portable |
| Item Weight | 113 g |

## Product Details

- **Brand:** O2COOL
- **Color:** Black
- **Electric fan design:** Wearable Fan
- **Power Source:** Battery Powered
- **Style:** neck fan
- **Product Dimensions:** 1"D x 3.13"W x 4.5"H
- **Room Type:** Outdoor / necklace fan
- **Special Feature:** Lightweight
- **Recommended Uses For Product:** Cooling, Travel
- **Wattage:** 5 watts

## Images

![O2COOL Portable Neck Personal Travel USB Battery Powered Adjustable Lanyard Cooling Fan, (Black) - Image 1](https://m.media-amazon.com/images/I/71aJyKdzlES.jpg)

## Available Options

This product comes in different **Colour Name** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Wonderful!
  

*by J***N on Reviewed in the United States on 21 February 2024*

I've had several of these and I'm glad they came out with a rechargeable one. The nicest thing is that the air goes up and it's very light and unobtrusive. I've tried other similar types but this is the best.

### ⭐⭐⭐ 







  
    No muy buena calidad
  
  

*by S***A on Reviewed in Mexico on 9 July 2023*

No es de muy buena calidad. Solo tiene una velocidad y no es muy potente. Mil veces mejor la versión recargable con tres velocidades

### ⭐⭐⭐⭐⭐ 







  
  
    Works beautifully
  

*by N***Y on Reviewed in the United States on 17 February 2024*

Love it.  Get overhot a lot.  Saves the day quietly.

## Frequently Bought Together

- O2COOL Portable Neck Personal Travel USB Battery Powered Adjustable Lanyard Cooling Fan, (Black)
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**Shop now:** [https://www.desertcart.lk/products/462864513-o2cool-portable-neck-personal-travel-usb-battery-powered-adjustable-lanyard](https://www.desertcart.lk/products/462864513-o2cool-portable-neck-personal-travel-usb-battery-powered-adjustable-lanyard)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-17*