The Toppin 350W cordless vacuum was better than my Shark Rocket corded vacuum. It has the suction power and maneuverability of any corded vacuum I've ever owned, and the LED light is a very nice feature that my Shark doesn't have. However, the operating time at medium power was only 15 minutes. I could only vacuum half the house. Unfortunately I had to return it for a full refund. If this Toppin 350w vacuum came with an extra battery I would definitely keep it.