COSANOFull-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

The motor is incredibly strong and blasts dust out of my keyboard, car vents, and even tricky corners with ease. The three speed settings are great for switching between delicate jobs and heavy-duty cleaning, and the different nozzles make it super versatile.The full-metal body feels solid and premium compared to the cheaper plastic models I’ve tried. I also love that it’s rechargeable—no more constantly buying canned air. The battery life holds up well for multiple uses before needing a charg

Bought the Cosano X7 last week. I’ve Been using it in my Garage workshop all weekend - works great. Very powerful and well built. I followed the instructions and gave it a full charge before the first use. The charge held the whole weekend while using it on the highest speed. Comes with an assortment of tips for multiple applications. Almost forgot to mention I used to it to blow off leaves and debris from my 10’ x 12’ townhouse patio. Did a great job. It rivaled my Ego leaf blower for when using it for a small space and the Cosano X7 is much smaller and more manageable. While not cheap for my purposes it presents good value. I would buy it again. I highly recommend the X7 for those who want a powerful, well built, portable blower.

This little blower is insanely powerful—seriously feels like a mini hurricane in your hand. I’ve used it on my keyboard, laptop, and car, and it blasts away dust instantly. The build quality is great (full metal, not cheap plastic), and it feels solid but still lightweight.Battery life is really good, charges fast with USB-C, and I love not wasting money on compressed air cans anymore. The different nozzles make it super versatile for all kinds of cleaning.If you’re looking for a reusable, high-powered duster that actually works, this is the one. Totally worth it!

The COSANO Full-Metal Jet Dry Mini Blower is a beast! Its 300,000 RPM motor blasts dust from keyboards, cars, and outdoor gear with ease. The metal build feels premium yet lightweight at 1.03 lbs. With three speeds, four nozzles, and a 4-hour battery via USB-C, it’s versatile and eco-friendly. Only downside: the highest setting is loud. Highly recommend for powerful, portable cleaning!

The COSANO Jet Dry Mini Blower packs a punch with its 300,000 RPM motor. Cleans my keyboard, PC, and car vents effortlessly. Love the metal build, 3 speeds, and 4 nozzles. Strong, portable, and way better than canned air!

Awesome. Full metal body. Very well build. Very powerful. Great for every day use. Three levels. Battery life is very good. If you are using full power will drain fast. Overall great performance. Definitely worth the price

Disappointed with the battery life of this product. It doesn't even last for 5 minutes and require constant charging. I was expecting better quality. It is well built and feels safe to handle.

It feels heavy like it’s build properly. It blows as strong as a compressor, which is very nice.The only downside is the battery life. After dry-blowing two RC-cars the battery was empty (it was fully charged).