Tech shelves serve as more than just storage; they are shelters of innovation, housing everything from sleek laptops and Portable Hard drives to delicate keyboards, dusty routers, and tangled charging cables. However, there is a harsh reality: dust is the silent enemy of our gadgets. It seeps into vents, clogs fans, and ultimately shortens the lifespan of our cherished devices. Recently, we came across the Milagrow Duster Blue Portable Vacuum Cleaner, a compact powerhouse designed to rid your tech ecosystem of grime. Priced at ₹1,999, does it deserve a prime spot on your tech shelf?
Unboxing and First Impressions
The Milagrow Duster Blue impresses with its quality right out of the box, without dominating your space. It measures just 20 cm in length and weighs a lightweight 300 grams, making it smaller than an average smartphone charger. This compact size allows for easy storage in a drawer or convenient placement on the edge of a shelf. The vibrant blue colour not only catches the eye but also reflects Milagrow’s playful yet professional approach to human-tech integration, adding a stylish touch to any minimalist setup.
Made from durable ABS plastic with a matte finish, the Duster is resistant to fingerprints and scratches, ensuring it maintains a fresh appearance while cleaning surfaces. Its ergonomic grip is designed to feel natural, like an extension of your hand, and the single-button activation has a satisfying click that powers it on instantly, with no need to struggle with apps or remotes.
Core Features
The Duster Blue features an impressive 5,000Pa suction power, comparable to full-sized vacuums but in a portable design. Its dual-mode operation allows for gentle cleaning of sensitive gadgets or powerful suction for deeper areas.
What distinguishes it are the practical attachments: a nozzle for tight spaces, a wide brush for flat surfaces, and an anti-static bristle tool to prevent dust redeposit on devices. Its HEPA filter captures 99.97% of particles down to 0.3 microns, ensuring cleaner air expulsion.
Operating at a quiet 55dB, it’s perfect for cleaning during late-night sessions. Additionally, the washable and reusable filter supports eco-friendliness, reducing long-term costs and plastic waste.
Real-World Performance
In my hands-on testing, the Duster performed excellently in a cluttered home office. It quickly removed dust from my keyboard, leaving it clean and responsive, while the anti-static brush effortlessly eliminated smudges from my 2K monitor. In max mode, it tackled hard-to-reach router vents with ease.

Pros include its portability (fits in a backpack), affordability (under ₹2,000), and versatility (great for pet hair). The LED indicator for battery adds convenient features.
On the downside, the runtime might be short for extensive cleaning sessions, and the attachments require some effort to swap, as they’re not magnetic. However, these issues aren’t major drawbacks given the price.
The Verdict
The Milagrow Duster Blue is an essential tool for your tech shelf, priced at ₹1,999. With powerful suction, smart attachments, and an eco-friendly design, it ensures your devices stay in top shape. In a world where gadgets are integral to our lives, neglecting them can lead to costly issues.
Whether you’re a professional or a hobbyist, the Duster Blue makes tech maintenance easy and effective. Clean tech is reliable tech, and it drives our ambitions.

