---
product_id: 22775733
title: "Treva 10 inch Rechargeable Portable Fan Smart Power Air Circulator. Plug-In AC Adapter and Battery Powered, USB Charging Port, For Camping Travel and Indoors Use"
brand: "o2cool"
price: "฿7549"
currency: THB
in_stock: true
url: https://www.desertcart.co.th/products/22775733-treva-10-inch-rechargeable-portable-fan-smart-power-air-circulator
store_origin: TH
region: Thailand
---

# 10-inch 5-blade fan with 2 speeds 3 power modes: AC, rechargeable, D-cell batteries USB port charges your devices on the go Treva 10 inch Rechargeable Portable Fan Smart Power Air Circulator. Plug-In AC Adapter and Battery Powered, USB Charging Port, For Camping Travel and Indoors Use

**Brand:** o2cool
**Price:** ฿7549
**Availability:** ✅ In Stock

## Summary

> 🌬️ Stay cool, charged, and unstoppable—anywhere life takes you!

## Quick Answers

- **What is this?** Treva 10 inch Rechargeable Portable Fan Smart Power Air Circulator. Plug-In AC Adapter and Battery Powered, USB Charging Port, For Camping Travel and Indoors Use by o2cool
- **How much does it cost?** ฿7549 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/22775733-treva-10-inch-rechargeable-portable-fan-smart-power-air-circulator)

## 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

- • **On-the-Go USB Charging:** Keep your phone or laptop powered with the built-in USB port—perfect for emergencies or outdoor adventures.
- • **Smart Power Efficiency:** Automatically selects the lowest cost power source to maximize runtime and save energy.
- • **Versatile Power Options:** Use plug-in AC, built-in rechargeable battery, or 8 D-cell batteries for uninterrupted cooling anywhere.
- • **Compact & Portable Design:** Sleek, lightweight with a flip-up handle for effortless travel and stable placement on any surface.
- • **Dual-Speed 10-Inch Blades:** Powerful airflow with patented 5-blade design delivers refreshing breeze tailored to your comfort.

## Overview

The O2COOL Treva 10-inch Rechargeable Portable Fan combines smart power technology with versatile energy options, including AC, rechargeable battery, and D-cell batteries. Its patented 5-blade design offers two powerful speeds for personalized cooling, while the integrated USB port lets you charge your devices on the move. Compact and lightweight with a convenient flip-up handle, it’s the ultimate travel companion for indoor and outdoor comfort, from office desks to camping trips and power outages.

## Description

The Treva by O2COOL 10-Inch Smart Power Fan is packed with useful and convenient features. It’s perfect for indoor and outdoor activities and with multiple power sources you can be sure that there’s always cooling air. The compact design makes it easy to take it anywhere. It’s great for use in a hot office or classroom. Use it on a picnic, camping or during a power outage. It features two powerful speeds that deliver cooling and refreshing air. With Smart Power technology it automatically operates using the lowest cost power option to save you energy. MORE ABOUT THIS PRODUCT: Smart Power Technology Saves Energy Power Sources: plug-in with the AC or DC Adapters (included), Use 8 D-Cell Batteries (not included), or use built-in rechargeable batteries Powerful 2 Speed 10-inch Blades USB Power Port For Charging Your Cell Phone or Mobile Devices Convenient Flip-Up Handle Stable Base with Stabilizing Feet Tilts for Directional Air Flow Compact Design Makes it Great for Travel Perfect for Camping and Outdoor Activities Ideal for Power OutagesREFRESHING AIR ANYWHERE! Stay comfortable with the help of this mini desk fan. It features a USB power port that allows you to charge your cell phone and other mobile devices. Set up your own personal cooling system on your office desk. It provides refreshing air in a tent or car. The flip-up handle at the top makes it easy to carry and it features removable feet so you can set it on flat surfaces. ABOUT USTreva is your go-to for personal comfort products. All of our high-quality fans and other items work to keep customers comfortable regardless of the season or reason. Our name means “home by the sea, ” because all of our products are as comfortable as an ocean breeze. Whether they’re battery-operated or USB-powered they get the job done.

## Features

- ENERGY EFFICIENT COOLING: Smart Power technology automatically selects lowest cost power option so it won’t run out of power quickly. Desktop battery powered fan tilts for oscillating air flow.
- USB POWER PORT FOR SMART PHONES: With a USB power port you can charge your cell phone, laptop, and other mobile devices. This comes in handy during a power outage or emergency.
- POWERFUL 10-INCH BLADES: Treva by O2COOL wireless and electric fans feature 5 patented fan blades with 2 powerful speeds so you can enjoy your own personal refreshingly cool air.
- COMPACT DESIGN FOR TRAVEL: Take cool air anywhere! This portable fan is sleek and compact making it perfect for camping. It features a convenient flip-up handle that makes it easy to carry.
- MULTIPLE POWER SOURCES: Don’t worry about running out of power. Fan operates with plug-in AC or DC adapters (included), use 8 D-Cell batteries (not included) or use built-in rechargeable batteries.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | O2COOL |
| Color | Gray |
| Electric fan design | Table Fan |
| Power Source | Corded Electric,Battery Powered,Usb Power |
| Style | Classic |
| Product Dimensions | 5.75"D x 12.01"W x 14.88"H |
| Room Type | Bedroom |
| Special Feature | USB Rechargeable, Internal rechargeable batteries, USB Port for charging devices |
| Recommended Uses For Product | Travel |
| Wattage | 13 watts |
| Number of Blades | 5 |
| Voltage | 240 Volts (AC) |
| Item Weight | 2.9 Pounds |
| Included Components | Fan Blade included |
| Indoor/Outdoor Usage | Indoor, Outdoor |
| Model Name | Smart Power Fan |
| Specification Met | Energy efficiency, USB compatibility, Battery safety standards |
| Control Method | Touch |
| Reusability | Rechargeable |
| Efficiency | High |
| Is Cordless? | Yes |
| Number of Power Levels | 2 |
| Main Power Connector Type | AC Plug, USB-A or USB-C |
| Manufacturer | O2COOL |
| UPC | 755247125602 755247010328 755247010328 |
| Global Trade Identification Number | 00755247010328, 00755247125602 |
| Size | Universal |
| Item Package Dimensions L x W x H | 13.39 x 12.01 x 4.53 inches |
| Package Weight | 1.6 Kilograms |
| Item Dimensions  LxWxH | 5.75 x 12.01 x 14.88 inches |
| Brand Name | O2COOL |
| Warranty Description | FD10006AU |
| Suggested Users | Household Fans |
| Number of Items | 1 |
| Part Number | FD10006AU |
| Model Year | 2013 |
| Sport Type | Outdoor |

## Product Details

- **Brand:** O2COOL
- **Color:** Gray
- **Electric fan design:** Table Fan
- **Power Source:** Corded Electric,Battery Powered,Usb Power
- **Style:** Classic
- **Product Dimensions:** 5.75"D x 12.01"W x 14.88"H
- **Room Type:** Bedroom
- **Special Feature:** USB Rechargeable, Internal rechargeable batteries, USB Port for charging devices
- **Recommended Uses For Product:** Travel
- **Mounting Type:** Free Standing

## Images

![Treva 10 inch Rechargeable Portable Fan Smart Power Air Circulator. Plug-In AC Adapter and Battery Powered, USB Charging Port, For Camping Travel and Indoors Use - Image 1](https://m.media-amazon.com/images/I/817kfEKmskL.jpg)

## Frequently Bought Together

- O2COOL Treva 10 inch Rechargeable Portable Fan Smart Power Air Circulator. Plug-In AC Adapter and Battery Powered, USB Charging Port, For Camping Travel and Indoors Use
- Duracell Coppertop D Batteries, 8 Count Pack, D Battery with Long-lasting Power, All-Purpose Alkaline D Battery for Household and Office Devices

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**Shop now:** [https://www.desertcart.co.th/products/22775733-treva-10-inch-rechargeable-portable-fan-smart-power-air-circulator](https://www.desertcart.co.th/products/22775733-treva-10-inch-rechargeable-portable-fan-smart-power-air-circulator)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-02-26*