---
product_id: 651645593
title: "COSANO Full-Metal Jet Dry Mini Blower – 300,000 RPM Electric Air Duster – Rechargeable Compressed Air Blower – High-Power Air Duster with 3 Speeds & 4 Nozzles for Keyboards, Car and Outdoors Cleaning"
brand: "cosano"
price: "¥3527"
currency: JPY
in_stock: false
reviews_count: 5
url: https://www.desertcart.jp/products/651645593-cosano-full-metal-jet-dry-mini-blower-300-000-rpm
store_origin: JP
region: Japan
---

# 4-hour runtime with fast USB-C charging 300,000 RPM hurricane-level power Durable full-metal compact design COSANO Full-Metal Jet Dry Mini Blower – 300,000 RPM Electric Air Duster – Rechargeable Compressed Air Blower – High-Power Air Duster with 3 Speeds & 4 Nozzles for Keyboards, Car and Outdoors Cleaning

**Brand:** cosano
**Price:** ¥3527
**Availability:** ❌ Out of Stock

## Summary

> 🌪️ Blow Away the Competition with COSANO’s Jet-Powered Precision!

## Quick Answers

- **What is this?** COSANO Full-Metal Jet Dry Mini Blower – 300,000 RPM Electric Air Duster – Rechargeable Compressed Air Blower – High-Power Air Duster with 3 Speeds & 4 Nozzles for Keyboards, Car and Outdoors Cleaning by cosano
- **How much does it cost?** ¥3527 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/651645593-cosano-full-metal-jet-dry-mini-blower-300-000-rpm)

## Best For

- cosano enthusiasts

## Why This Product

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

## Key Features

- • **Unmatched Hurricane-Force Cleaning:** Experience a staggering 300,000 RPM motor delivering Category 5 hurricane-level airflow at 120 m/s to obliterate dust and debris effortlessly.
- • **Precision Versatility with 4 Nozzles:** Tailor your cleaning with multiple nozzle options, perfect for keyboards, cars, and outdoor gear—clean smarter, not harder.
- • **Eco-Friendly & Cost-Saving Powerhouse:** Rechargeable and cordless, ditch disposable compressed air cans and save up to $500 annually while reducing your carbon footprint.
- • **Built to Last with Smart Safety Features:** Crafted from heat-resistant full metal with intelligent current limiting, overheat protection, and auto shut-off for reliable, worry-free operation.
- • **All-Day Efficiency with Rapid USB-C Charging:** Powered by triple 2500mAh batteries, enjoy up to 4 hours of continuous use and minimize downtime with 20W fast charging.

## Overview

The COSANO Full-Metal Jet Dry Mini Blower is a professional-grade, rechargeable electric air duster featuring a powerful 300,000 RPM brushless motor that generates hurricane-level airflow speeds of up to 120 m/s. Its robust full-metal construction ensures durability and portability, while 3 adjustable speeds and 4 specialized nozzles provide versatile cleaning for keyboards, cars, and outdoor equipment. With a 4-hour battery life supported by fast USB-C charging and smart safety protections, this eco-friendly device replaces wasteful compressed air cans, making it a cost-effective and sustainable cleaning solution for modern professionals.

## Description

Product Description SHARANAM Super Powerful Turbo Air Blower & Vaccum Cordless | Multi Usage for Car | Home | Led-Light Tired of struggling with dust and dirt in your car, electronics, or workspace? Our Cordless Electric Air Duster is the ultimate solution for powerful, portable air dusters. Designed with high-speed airflow and multiple nozzles, it easily tackles dust in car AC vents, dashboards, keyboards, laptops, camera lenses, and other similar surfaces . Featuring a rechargeable USB-C battery , dual-speed settings, and a compact, ergonomic design, this air blower provides full control and flexibility wherever you need it. Elevate outdoor experiences and simplify tasks with the Turbo Blower Air Duster. Perfect for BBQs, camping, automotive maintenance, DIY projects, and more Ignite charcoal, start campfires, or dry wet gear effortlessly. Versatile in emergencies, a powerful air duster for electronics, and ideal for beach outings.

Review: Potencia sorprendente en un formato compacto - Un dispositivo sumamente eficiente para tareas de limpieza técnica. La construcción metálica le otorga una sensación de robustez y durabilidad muy superior a otros sopladores de plástico. Su potencia es notable para su tamaño; las tres velocidades permiten un control preciso, lo cual resulta ideal para eliminar polvo en componentes electrónicos o realizar secado rápido. Es una herramienta muy práctica y bien fabricada para cualquier kit de mantenimiento. Por ultimo, este producto lo compre gracias a una comparativa que encontre en Youtube, donde se le hacen distintas pruebas con respecto a lo que este tipo de articulos deben cumplir.
Review: Literally blown away! - I’ve used a few mini blowers before, but this one stands out for its solid metal build and real power. It’s genuinely impressive. It’s simple to use and the different attachments make it versatile, though a storage bag for the nozzles would have been nice. The battery charges fast with USB-C and lasted through all my jobs. It’s a little heavier than plastic models, but I found that made it feel more premium. For the price, I think it’s good value considering how well it works. If you need something powerful and reliable for cleaning or inflating, I’d recommend it.

## Features

- 🔥 HURRICANE-LEVEL X7 MINI BLOWER -- Featuring a high-efficiency brushless motor, the cordless X7 mini blower reaches an incredible 300,000 RPM and delivers airflow speeds of up to 120 m/s—comparable to a Category 5 hurricane. With a powerful 300G blowing force, it effortlessly eliminates dust, debris, and moisture, making it the ultimate electric duster for heavy-duty cleaning tasks.
- 💎 ROBUST FULL-METAL CONSTRUCTION -- Crafted with heat-resistant, full-metal materials, this electric air duster combines durability with a modern design. It weighs just 1.03 lbs and measures only 5.4 x 3.2 inches—compact enough to carry anywhere. The ergonomic, non-slip grip ensures a secure and comfortable hold, ideal for home, office, or travel use.
- 🍃 EFFECTIVELY REPLACE COMPRESSED AIR CANS -- Say goodbye to wasteful compressed air cans! Our rechargeable electric duster is a one-time investment that can help you save up to $500 annually. A smart investment for eco-conscious users seeking a cleaner, greener alternative to traditional dust blowers.
- ⚡ FAST TYPE-C CHARGING & EXTENDED BATTERY LIFE Powered by 3x 2500mAh batteries, this x7 air duster runs up to 4 hours on a single charge (first gear). The USB-C port supports 20W fast charging (adapter not included), minimizing downtime. Patented cooling vents and a 22A smart current control system prevent overheating during extended use. ⚠️ Note: To main~tain battery health, please avoid letting the battery remain uncharged for long periods after use. We recommend recharging it regularly, even if not in use, to preserve battery longevity.
- 🛡️ SMART PROTECTION FOR SAFE, EFFICIENT USE -- This electric duster includes intelligent current limiting (22A) + overheat protection (NTC at 150°C) + auto shut-off after 3 minutes of inactivity. Built to operate in temperatures from -20°C to +60°C, it’s safe, reliable, and engineered to last 30% longer than conventional options.
- 📦 ALL-IN-ONE CLEANING KIT WITH DEDICATED SUPPORT -- This computer duster kit includes the air duster electric, a USB Type-C charging cable, 4 versatile nozzles, and a user manual—everything you need for efficient cleaning. Perfect for home, office, or automotive use, it can be used as an air broom, air duster, snow blower, car blower for drying, or turbo dry fan. Our dedicated customer service team is always available to a~s~sist with any questions or concerns. Plus, we offer a 30-day f*r*e*e re*turn and a one-year wa~r~r~anty to ensure your complete satisfaction and peace of mind.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D7ZVVHB3 |
| Amperage | 5 Amps |
| Battery Charge Time | 2 Hours |
| Battery Life | 4 Hours |
| Brand | COSANO |
| Colour | Space Gray |
| Connectivity Technology | USB |
| Control Method | Touch |
| Controller Type | Handheld |
| Customer Reviews | 4.3 out of 5 stars 287 Reviews |
| Filter Type | HEPA Filter |
| Finish Types | Glossy |
| Form Factor | Handheld |
| Included Components | 4 Sets of Nozzlesm,1xUSB-C Cable,1xUser Manuar |
| Indoor Outdoor Usage | Indoor |
| Is Electric | Yes |
| Is Product Cordless | Yes |
| Item Dimensions L x W x H | 7.3L x 7.1W x 5.1H Centimeters |
| Item Type Name | Super Jet Fan |
| Item Weight | 468 Grams |
| Manufacture Year | 2024 |
| Manufacturer | COSANO |
| Maximum Suction | 120 Metres |
| Model Name | X7 Pro |
| Model number | X7 |
| Number Of Speeds | 3 |
| Number of Handles | 1 |
| Number of Items | 1 |
| Number of Power Levels | 3 |
| Number of Wheels | 16 |
| Other Special Features of the Product | 300000 RPM-120M/S, 360G Wind Pressure, All-Metal Fuselage, Lightweight, Portable |
| Portable | Yes |
| Power Source | Battery Powered |
| Recommended Uses For Product | All floors,Carpet,Ceramic tile,Courtyard,Computer,Car,Air Conditioner,Courtyard |
| Runtime | 4 hours |
| Special Feature | 300000 RPM-120M/S, 360G Wind Pressure, All-Metal Fuselage, Lightweight, Portable |
| Style | Mini Blower |
| Surface Recommendation | All floors,Carpet,Ceramic tile,Courtyard,Computer,Car,Air Conditioner |
| Total USB Ports | 1 |
| UPC | 639394173467 |
| Unit Count | 1.0 Count |
| Voltage | 19 Volts |
| Wattage | 20 Watts |

## Product Details

- **Brand:** COSANO
- **Filter Type:** HEPA Filter
- **Included Components:** 4 Sets of Nozzlesm,1xUSB-C Cable,1xUser Manuar
- **Is It Cordless?:** Yes
- **Item Weight:** 468 Grams
- **Power Source:** Battery Powered
- **Special Feature:** 300000 RPM-120M/S, 360G Wind Pressure, All-Metal Fuselage, Lightweight, Portable
- **Surface Recommendation:** All floors,Carpet,Ceramic tile,Courtyard,Computer,Car,Air Conditioner
- **Voltage:** 19 Volts
- **Wattage:** 20 Watts

## Images

![COSANO Full-Metal Jet Dry Mini Blower – 300,000 RPM Electric Air Duster – Rechargeable Compressed Air Blower – High-Power Air Duster with 3 Speeds & 4 Nozzles for Keyboards, Car and Outdoors Cleaning - Image 1](https://m.media-amazon.com/images/I/71zzza1bnYL.jpg)
![COSANO Full-Metal Jet Dry Mini Blower – 300,000 RPM Electric Air Duster – Rechargeable Compressed Air Blower – High-Power Air Duster with 3 Speeds & 4 Nozzles for Keyboards, Car and Outdoors Cleaning - Image 2](https://m.media-amazon.com/images/I/71U70QrJiIL.jpg)
![COSANO Full-Metal Jet Dry Mini Blower – 300,000 RPM Electric Air Duster – Rechargeable Compressed Air Blower – High-Power Air Duster with 3 Speeds & 4 Nozzles for Keyboards, Car and Outdoors Cleaning - Image 3](https://m.media-amazon.com/images/I/71Jc8Usi-eL.jpg)
![COSANO Full-Metal Jet Dry Mini Blower – 300,000 RPM Electric Air Duster – Rechargeable Compressed Air Blower – High-Power Air Duster with 3 Speeds & 4 Nozzles for Keyboards, Car and Outdoors Cleaning - Image 4](https://m.media-amazon.com/images/I/71vnEVHcdZL.jpg)
![COSANO Full-Metal Jet Dry Mini Blower – 300,000 RPM Electric Air Duster – Rechargeable Compressed Air Blower – High-Power Air Duster with 3 Speeds & 4 Nozzles for Keyboards, Car and Outdoors Cleaning - Image 5](https://m.media-amazon.com/images/I/715KH52HXnL.jpg)

## Questions & Answers

**Q: How to Power On/Off the Electric Air Duster?**
A: Press and hold the power button for 3 seconds to turn the device on or off. Upon powering on, the device enters standby mode. Next, press the oval button located below the air nozzle to activate the airflow.

**Q: How to Adjust the Gear Levels?**
A: Turn on the device and press the power button to switch between gear levels, with the indicator lights showing the current level. Press the oval button below the nozzle to start or stop airflow. (For third gear, press and hold the button.)

**Q: Battery Indicator Status of the Compressed Air Duster?**
A: Charging: Indicator lights will flash sequentially. Fully Charged: All four indicator lights remain solid. Low Battery: 4 indicator lights flashing. Battery: 4 lights on 100%, 3 lights on 75%,2 lights on 50%, 1 lights on 25%.

**Q: Safety Guidelines**
A: Keep skin, hair, or any objects away from the air intake to prevent injury or overheating. Avoid using the device while it is charging.

**Q: Why does the battery of my air blower get damaged after not being used for a long time?**
A: If left unused and uncharged for long periods, the battery can discharge completely, shortening its lifespan. We recommend charging it once a month, keeping the charge above 25%, to help extend its overall lifespan.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Potencia sorprendente en un formato compacto
*by D***E on 5 July 2026*

Un dispositivo sumamente eficiente para tareas de limpieza técnica. La construcción metálica le otorga una sensación de robustez y durabilidad muy superior a otros sopladores de plástico. Su potencia es notable para su tamaño; las tres velocidades permiten un control preciso, lo cual resulta ideal para eliminar polvo en componentes electrónicos o realizar secado rápido. Es una herramienta muy práctica y bien fabricada para cualquier kit de mantenimiento. Por ultimo, este producto lo compre gracias a una comparativa que encontre en Youtube, donde se le hacen distintas pruebas con respecto a lo que este tipo de articulos deben cumplir.

### ⭐⭐⭐⭐⭐ Literally blown away!
*by C***A on 11 July 2025*

I’ve used a few mini blowers before, but this one stands out for its solid metal build and real power. It’s genuinely impressive. It’s simple to use and the different attachments make it versatile, though a storage bag for the nozzles would have been nice. The battery charges fast with USB-C and lasted through all my jobs. It’s a little heavier than plastic models, but I found that made it feel more premium. For the price, I think it’s good value considering how well it works. If you need something powerful and reliable for cleaning or inflating, I’d recommend it.

### ⭐⭐⭐⭐⭐ Cosano X7 Turbo Fan is Fire!
*by D***D on 4 August 2026*

This is the top dog when it comes to portable extreme fans/blowers/dusters. Quality is unmatched and the power might be as well. It's encased in metal and has a good weight.

## Frequently Bought Together

- COSANO Full-Metal Jet Dry Mini Blower – 300,000 RPM Electric Air Duster – Rechargeable Compressed Air Blower – High-Power Air Duster with 3 Speeds & 4 Nozzles for Keyboards, Car and Outdoors Cleaning
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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-10-10*