Wyze Cordless Vacuum S vs Black+Decker dustbuster FLEX Cordless Stick Vacuum with Floor Head

Quick take: The Wyze Cordless Vacuum S runs longer per charge (40 vs 20 min).

SpecWyze Cordless Vacuum SBlack+Decker dustbuster FLEX Cordless Stick Vacuum with Floor Head
Price~$130~$130
TypeCordless StickCordless Stick
Suction20000 PaNot disclosed
Battery40 min20 min
Navigation
FiltrationHEPAWashable filter (PVF110)
CordlessYesYes
BaggedNoNo
Noise65 dB
Dustbin0.7 L502 ml
Water tank
Self-empty dockNoNo
Auto mop washingNoNo
Hot water washingNoNo
Obstacle avoidanceNoNo
Carpet detectionNoNo
Auto mop liftingNoNo
Multi-floor mappingNoNo
App controlNoNo
Dimensions14.4 x 6.5 x 10.7 in
Weight4.9 lbs3.2 lbs
Warranty1 year2 years

Pros & cons

Wyze Cordless Vacuum S

  • Strong Turbo suction for the price class
  • 0.7L dustbin is generous for a light stick
  • Quiet 65 dB rating in Turbo
  • User-replaceable battery sold separately for extended life
  • Simple, tool-free maintenance with washable filter elements
  • Owner reviews report reliable performance well past a year
  • Turbo runtime is only about 10 minutes
  • Filtration captures 95% of fine particles — short of true HEPA sealing
  • Light-duty plastic construction throughout
  • Surface-level carpet cleaning only
  • Only a 1-year warranty

Black+Decker dustbuster FLEX Cordless Stick Vacuum with Floor Head

  • Converts between handheld, hose, and stick-with-floor-head configurations
  • Consistent, verifiable weight at 3.2 lbs — no manufacturer/retailer conflict
  • Comes with the full FLEX accessory kit plus a dedicated floor head
  • Washable filter — no recurring filter cost
  • One charging base covers the whole kit
  • 2-year limited warranty
  • Small 502ml bin, same as the base handheld — not sized for whole-house cleaning
  • 20-minute rated runtime is short for stick-vac duty
  • Pet brush attachment is passive, not motorized
  • Costs roughly double the standalone BDH2020FL handheld for the added floor head and hose kit