---
product_id: 525371748
title: "Black Shark Phone Cooler FunCooler 3, Mobile Phone Cooling Fan Lightweight Quiet Cellphone Radiator for 2.71-3.34 inches iPhone/Android Gaming"
brand: "black shark"
price: "₨934"
currency: SCR
in_stock: true
reviews_count: 13
category: "Black Shark"
url: https://www.desertcart.sc/products/525371748-black-shark-phone-cooler-funcooler-3-mobile-phone-cooling-fan
store_origin: SC
region: Seychelles
---

# 7500 RPM ultra-fast fan <39dB whisper-quiet Max temp drop 24℃ Black Shark Phone Cooler FunCooler 3, Mobile Phone Cooling Fan Lightweight Quiet Cellphone Radiator for 2.71-3.34 inches iPhone/Android Gaming

**Brand:** black shark
**Price:** ₨934
**Availability:** ✅ In Stock

## Summary

> ❄️ Stay Cool, Game Hard – Because Overheating is So Last Season

## Quick Answers

- **What is this?** Black Shark Phone Cooler FunCooler 3, Mobile Phone Cooling Fan Lightweight Quiet Cellphone Radiator for 2.71-3.34 inches iPhone/Android Gaming by black shark
- **How much does it cost?** ₨934 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/525371748-black-shark-phone-cooler-funcooler-3-mobile-phone-cooling-fan)

## Best For

- black shark enthusiasts

## Why This Product

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

## Key Features

- • **Chill Like a Pro:** Semiconductor tech + 5-blade fan delivers rapid 24℃ cooling to keep your phone gaming-ready.
- • **Plug & Play Power:** Simple physical switch and USB-C interface for effortless, on-the-go activation (power bank ready).
- • **Silent but Deadly:** Noise-reduction design keeps fan sound under 39dB so you stay focused without distractions.
- • **Featherweight Cooling:** At just 74g, it’s barely there—max comfort without the bulk during intense gaming sessions.
- • **Universal Fit, Zero Scratches:** Flexible clamps with rubber pads fit 2.71-3.34 inch phones securely, protecting your device.

## Overview

The Black Shark FunCooler 3 is a compact, lightweight phone cooling fan featuring semiconductor refrigeration and a 7500 RPM 5-blade fan that can drop your phone’s temperature by up to 24℃. Designed for phones between 2.71 and 3.34 inches, it operates quietly below 39dB and connects via USB-C with a simple on/off switch. Ideal for gamers and heavy phone users seeking to prevent thermal throttling and maintain peak performance.

## Description

Buy Black Shark Phone Cooler FunCooler 3, Mobile Phone Cooling Fan Lightweight Quiet Cellphone Radiator for 2.71-3.34 inches iPhone/Android Gaming: Heatsinks - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Works for some places - I understand you have to drag along a portable battery to plug this up to cool down. The back plate is icy cold to cool The iPhone down. Unfortunately where I go is the hottest place on earth ( I am a Death Valley national park tour guide) doesn't work for me. Not Thw neck cooling fan even with the AC. so I returned. But for any more normal hot place. You should buy it. It really does cool down phone real quick as long as you don't mind having it to plug in portable battery.
Review: Lots of limitations - Works as it should gets Ice cold to the touch but the real issue is it does not spread cooling it just cools one spot that’s which does not improve cooling as I am still getting frame drops during gaming and hot cpu thermal throttling and ur gonna need a high watt portable charger to get full cooling performance which is about 50 watts which is INSANE but does cool at lower watts what I was using was 35 watts all I had it’s fine but definitely returning it it does not meet my expectations also ur gonna have to take off case and so much limitations to this product but at the end of the day it’s a premium product for sure but not worth 24 bucks since its a phone holder version If I would you I would just game on your phone in a very cool room

## Features

- 【POWERFUL COOLING】The phone cooler adopts semiconductor refrigeration technology, 5 blades ultra-high speed cooling fan (7500 tr/min), and a maximum temperature drop of up to 24℃, keeping the cellphone at the optimal temperature. Note: Plugging in is required for use.
- 【SIMPLE CONTROL】The phone gaming cooler is with a physical switch for power on/off. Built-in type-c interface, plug-and-play. (Note: The package does not include a power cord.)
- 【COMPACT & LIGHTWEIGHT DESIGN】The mobile games cooler weighs only 74g in a small size, leaving more space for hand operation and being without overheavy burden.
- 【QUIET OPERATION】The cellphone cooler adopts a noise-reduction design, < 39db running sound, and allows you to comfortably play games and watch videos.
- 【UNIVERSAL COMPATIBILITY】The cooling fan fits 2.71-3.34 inches phones with flexible retractable clamps. The clamps of the radiator are with rubber pads and a stepped design, protecting against scratches and mistouch of the phone.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BX6ST7N9 |
| Best Sellers Rank | #23 in USB Fans |
| Brand | Black Shark |
| Color | FunCooler 3 |
| Compatible Devices | Android, Cellphone, iPhone |
| Cooling Method | Air |
| Customer Reviews | 3.9 3.9 out of 5 stars (167) |
| Date First Available | March 1, 2023 |
| Hardware Platform | Android, Phone, iOS |
| Item Weight | 2.61 ounces |
| Item model number | BR32 |
| Manufacturer | Black Shark |
| Material | Metal, Plastic |
| Maximum Rotational Speed | 7500 RPM |
| Noise Level | 35 Decibels |
| Package Dimensions | 5.16 x 4.17 x 1.81 inches |
| Power Connector Type | 2-Pin |
| Voltage | 5 Volts |
| Wattage | 10 watts |

## Product Details

- **Brand:** Black Shark
- **Compatible Devices:** Android, Cellphone, iPhone
- **Cooling Method:** Air
- **Manufacturer:** Black Shark
- **Material:** Metal, Plastic
- **Maximum Rotational Speed:** 7500 RPM
- **Noise Level:** 35 Decibels
- **Power Connector Type:** 2-Pin
- **Voltage:** 5 Volts
- **Wattage:** 10 watts

## Images

![Black Shark Phone Cooler FunCooler 3, Mobile Phone Cooling Fan Lightweight Quiet Cellphone Radiator for 2.71-3.34 inches iPhone/Android Gaming - Image 1](https://m.media-amazon.com/images/I/71koGQqiD+L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works for some places
*by A***R on August 11, 2023*

I understand you have to drag along a portable battery to plug this up to cool down. The back plate is icy cold to cool The iPhone down. Unfortunately where I go is the hottest place on earth ( I am a Death Valley national park tour guide) doesn't work for me. Not Thw neck cooling fan even with the AC. so I returned. But for any more normal hot place. You should buy it. It really does cool down phone real quick as long as you don't mind having it to plug in portable battery.

### ⭐⭐⭐⭐ Lots of limitations
*by I***P on January 7, 2026*

Works as it should gets Ice cold to the touch but the real issue is it does not spread cooling it just cools one spot that’s which does not improve cooling as I am still getting frame drops during gaming and hot cpu thermal throttling and ur gonna need a high watt portable charger to get full cooling performance which is about 50 watts which is INSANE but does cool at lower watts what I was using was 35 watts all I had it’s fine but definitely returning it it does not meet my expectations also ur gonna have to take off case and so much limitations to this product but at the end of the day it’s a premium product for sure but not worth 24 bucks since its a phone holder version If I would you I would just game on your phone in a very cool room

### ⭐⭐⭐⭐⭐ WHAT A DEAL!
*by J***N on October 18, 2023*

I DON'T GAME ON MY SMARTPHONE, BUT USE THE MAP FUNCTION. ON A TRIP, THE PHONE GOT TOO HOT. THERE ARE A LOT OF COOLERS ON THE MARKET, BUT THIS ONE CAME IN AT AN AFFORDABLE PRICE FOR ME. YOU JUST PLUG IT IN TO A PORT AND IT GETS REALLY COLD. IT WILL FIT ON THE TOP OF A SMARTPHONE AND COOL IT WHEN ITS IN ITS DASH MOUNT. DIDN'T RATE BATTERY LIFE. I INTEND TO USE IT IN THE CAR ON TRIPS PLUGGED IN.

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-01-26*