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Grey fabric gaming chair with metal frame, wingless seat, extendable footrest, adjustable lumbar pillow and headrest, five wheels

Dowinx

Dowinx LS-MB33 gaming chair, 300 lb capacity, grey fabric

SKU CH-5M2M-CGXJD MPN LS-MB33

Grey fabric gaming chair with a metal frame, pocket-spring cushion, wingless seat, retractable footrest, massage lumbar pillow and 90°–145° recline, rated for 300 lb

  • TypeChair
  • Primary ColorGrey
  • MaterialPU Leather
  • Frame ConstructionMetal
  • Adjustable Degree90°-145°
  • SwivelYes

Options Grey Fabric

  • Softer, sofa-like comfort from pocket-spring cushion
  • Wingless seat gives extra legroom for cross-legged sitting
  • Adjustable lumbar pillow with USB massage supports lower back
  • Linkage armrests stay level at every recline angle
  • Reclines 90°-145° with retractable footrest for full relaxation

Big-and-tall chair for adults

The Dowinx LS-MB33 gaming chair supports up to 300 lb and uses a metal frame with grey PU leather. A wingless seat cushion gives extra legroom and makes it easier to sit cross-legged. The backrest reclines from 90 to 145 degrees and the chair swivels on five wheels.

Thermals noise and power draw

This chair has no active cooling, fans or electrical draw beyond the optional USB-powered lumbar massage. The fabric and spring cushion allow passive airflow so heat does not build up during long sessions. No noise is produced by the chair itself.

Massage lumbar and linkage armrests

A USB-powered massage lumbar pillow follows the curve of the lower back and can be adjusted for comfort. Patented linkage armrests use circular bearings to stay stable and support the elbows in any recline angle. An extendable footrest and adjustable headrest complete the bundled accessories.

Highlights

  • Softer, sofa-like comfort from pocket-spring cushion
  • Wingless seat gives extra legroom for cross-legged sitting
  • Adjustable lumbar pillow with USB massage supports lower back
  • Linkage armrests stay level at every recline angle
  • Reclines 90°-145° with retractable footrest for full relaxation

Specifications

BrandDowinx
ModelLS-MB33
Part NumberLS-MB33
TypeChair
Primary ColorGrey
MaterialPU Leather
Frame ConstructionMetal
Adjustable Degree90°-145°
SwivelYes
Armrests IncludedYes
ErgonomicYes
Rumble SeatYes
Wheels5
Max Weight Supported300 lb.
Accessories IncludedHeadrest and Massage Lumber Support
Back Height28.4“
Shoulder Width21.3”
Waist Width21.3”
Seat Width21.3”
Adjustable HeadrestYes
Total Weight37.15 lbs

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Questions about this item

How do I attach the massage lumbar pillow and power it?

Clip the adjustable lumbar pillow onto the chair back straps, then plug its USB cable into a powered USB port such as a wall adapter or PC port to activate the massage function.

Which parts of the LS-MB33 are most likely to need replacement after extended use?

The pocket spring cushion, PU leather upholstery, five caster wheels, gas lift cylinder and USB massage motor are the components that typically wear first with daily use.

What limits comfort during a long session in the 90°-145° recline range?

The fixed 21.3 inch seat width and non-adjustable armrest spacing set the posture boundary, while the USB massage unit only runs while connected to external power.

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