Let me start by saying I was skeptical about this whole 'mattress vacuum' thing. But after using the JIGOO J300, I'm a total convert. The first time I ran it over my 'clean' mattress, the dust sensor shot up to 78% - I nearly gagged seeing all that invisible gunk it pulled out.

The 13Kpa suction is no joke. I tested it on my dog's favorite couch spot (RIP, white upholstery) and it inhaled an entire husky's worth of fur in two passes. The dual cups fill up FAST - gross but satisfying proof it's working.

That 16ft cord? Game changer. I could vacuum my king bed without playing outlet hopscotch. The heating function surprised me - you can actually feel the warmth through sheets when it's sterilizing at 130°F.

Pro tip: Go slow on thick fabrics. I learned this the hard way when the motor got toasty during a marathon rug-cleaning session. But for weekly mattress maintenance? Absolute magic. My allergy symptoms have noticeably improved since using this regularly.

Is it heavy? Yeah, your arm will feel it after doing multiple rooms. But watching that display drop from red to green as mites get evicted? Priceless.