DREAME Z20 Cordless Vacuum Cleaner, Smart Vacuum Cleaner with 250AW Powerful Suction, Up to 90 Minutes Runtime, Versatile for All Surfaces, Handheld Feature for Hard Floors, Carpets & Sofas

How do I choose the right suction power for different cleaning scenarios?

Eco Mode: Perfect for quick crumbs and tabletops cleanups.

Auto Mode: Delivers balanced performance for regular floor cleaning while optimizing battery life.

Turbo Mode: Offers maximum power for deep cleaning furniture gaps and stubborn dirt.

How often to clean the cyclone system and filter？

It is recommended to clean the cyclone system andpre- filter at least once every 3 to 4 months.

How to clean the roller brush?

To maintain your vacuum's performance: Press the release button to remove the brush. Gently cut away tangled hair/fibers and wipe the slot. If needed, rinse with water only (no chemicals) and air-dry fully for 24 hours before reuse.

Should I clean the dust bucket？

It is recommended to wipe it with a wrung-out cloth at least once a month.

What precautions should I take when using the vacuum?

To keep your vacuum working well, Please always use on dry surfaces and avoid flour/lime (they clump) or sharp objects. If powder gets inside, simply remove the filter and dustbin, tap out the powder, then clean and let dry before next use.