---
product_id: 324400681
title: "DollaTek Phone cooling fan mobile phone semiconductor cooler, cooling fan for cool phone temperatures, smooth 4-6.5 inch mobile phones - Black"
brand: "dollatek"
price: "30598CFA"
currency: XOF
in_stock: true
url: https://www.desertcart.sn/products/324400681-dollatek-phone-cooling-fan-mobile-phone-semiconductor-cooler-cooling-fan
store_origin: SN
region: Senegal
---

# Supports 4-6.5 inch phones 30dB noise level Active cooling DollaTek Phone cooling fan mobile phone semiconductor cooler, cooling fan for cool phone temperatures, smooth 4-6.5 inch mobile phones - Black

**Brand:** dollatek
**Price:** 30598CFA
**Availability:** ✅ In Stock

## Summary

> 🔥 Keep Your Cool, Stay in the Game!

## Quick Answers

- **What is this?** DollaTek Phone cooling fan mobile phone semiconductor cooler, cooling fan for cool phone temperatures, smooth 4-6.5 inch mobile phones - Black by dollatek
- **How much does it cost?** 30598CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/324400681-dollatek-phone-cooling-fan-mobile-phone-semiconductor-cooler-cooling-fan)

## Best For

- dollatek enthusiasts

## Why This Product

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

## Key Features

- • **Dual Fan Power:** Harness the strength of dual motors for superior cooling performance, ensuring your phone stays at optimal temperatures.
- • **Scratch-Free Assurance:** Non-slip silicone mat protects your phone's screen while enhancing your gaming and streaming sessions.
- • **Universal Compatibility:** Designed with a retractable buckle to fit all 4-6.5 inch smartphones effortlessly.
- • **Whisper-Quiet Operation:** Enjoy a serene mobile experience with noise levels as low as 30dB, perfect for live streaming.
- • **Stay Cool Under Pressure:** Experience rapid heat dissipation with a tight fit that cools your phone's battery and CPU directly.

## Overview

The DollaTek Phone Cooling Fan is a high-performance mobile accessory designed to keep your smartphone cool during intense usage. With a dual fan system, it offers efficient heat dissipation while maintaining a whisper-quiet operation at just 30dB. Its non-slip silicone mat ensures your device remains scratch-free, and the retractable buckle design makes it compatible with a wide range of smartphones from 4 to 6.5 inches.

## Description

Phone cooling fan mobile phone semiconductor cooler, cooling fan for cool phone temperatures, smooth 4-6.5 inch mobile phones - Black

## Features

- Tight fit with active cooling: attach battery and CPU directly, cool housing for super fast heat dissipation. The large cooling area supports charging the phone while cooling down.
- Due to the noise reduction of the air channel design, the mobile phone runs up to 30dB with extremely quiet heat dissipation to extend the life of the mobile phone and live transmission without interference.
- Unlike other radiators, our newest phone cooler uses a non-slip silicone mat, which better protects the screen of the phone from scratches and playing experiences, and will not hurt the phone.
- Dual fan design: the powerful dual motors for heat dissipation. The faster the heat dissipation, the stronger the cooling.
- Strong compatibility: with the retractable buckle design, the colling fan supports 4-6.5 inch mobile phones.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | DollaTek |
| Part number | SJsrq-gjpl-01 |
| Item Weight | 10 g |
| Product Dimensions | 10.08 x 5.08 x 1.77 cm; 10 g |
| Item model number | SJsrq-gjpl-01 |
| Material | ABS, Aluminium Alloy, Ceramic |
| Voltage | 5 Volts |
| Wattage | 10 watts |
| Noise Level | 30 dB |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

- **Product dimensions:** 5.1L x 1.8W x 10.1H centimetres
- **Brand:** DollaTek
- **Power connector type:** USB
- **Voltage:** 5 Volts
- **Wattage:** 10 watts
- **Cooling method:** Water, Air
- **Compatible devices:** 4-6.5 inch smartphones
- **Noise level:** 30 dB
- **Material:** ABS, Aluminium Alloy, Ceramic
- **Manufacturer:** DollaTek

## Images

![DollaTek Phone cooling fan mobile phone semiconductor cooler, cooling fan for cool phone temperatures, smooth 4-6.5 inch mobile phones - Black - Image 1](https://m.media-amazon.com/images/I/51Dkt7u9DPL.jpg)

## Questions & Answers

**Q: Does plugging in the cooler, drain the battery?**
A: To be honest, I wouldn't bother buying this, I mean when it's working it does get super cold and if you was to put a thermal pad between the cooler and phone it definitely will cool the phone.... However I had to return mine as after just a few uses, it just completely died, no USB power source would work, SO... for the short time I had it working it was good, but if I were you, save your money.

**Q: can i turn off the coloured lights? I need it to be dark**
A: No you cannot turn off the lights, but the unit is very quiet and very effective at cooling

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**Shop now:** [https://www.desertcart.sn/products/324400681-dollatek-phone-cooling-fan-mobile-phone-semiconductor-cooler-cooling-fan](https://www.desertcart.sn/products/324400681-dollatek-phone-cooling-fan-mobile-phone-semiconductor-cooler-cooling-fan)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-01-29*