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SIHOO - S100 Ergonomic Office Chair, Gaming Chair Breathable Fabric, Dual Dynamic Lumbar Support for Gaming & Home - Black

Model: S300-M301
SKU: 11949085
$269.98
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Comp. Value: $349.99
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SIHOO INTELLIGENT HOME USA LTD.
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Specifications
  • Product Height
    44.13 inches
    Product Width
    29.16 inches
    Product Depth
    26.99 inches
    Seat Height (From Floor)
    18.12 inches
    Maximum Weight Capacity
    300 pounds
    Maximum Seat Height From Floor
    21.28 inches
  • Key Specs
    • Product Height: 44.13 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Product Width: 29.16 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Depth: 26.99 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
    • Seat Height (From Floor): 18.12 inches
    • Maximum Weight Capacity: 300 pounds (The maximum load that can be supported by the product.)
    • Maximum Seat Height From Floor: 21.28 inches
    • Minimum Seat Height From Floor: 18.12 inches
    • Seat Width: 20.1 inches
    • Seat Depth: 15.17 inches
    • Ergonomic Design: true
    • Caster Style: 5 (The design of the wheel with brackets or stems mounted to the bottom of each leg which allows for easily moving the item across various surfaces. Certain styles are better suited for different flooring, for example soft casters are best for hardwood or tile while hard casters can more easily glide across carpet.)
    • Armrest Features: Adjustable depth, Adjustable height, Adjustable width
    • Lumbar Support Type: Adjustable
    • Assembly Required: Yes
  • General
    • Brand: SIHOO
    • Model Number: S300-M301
    • Product Name: S100 Ergonomic Office Chair, Gaming Chair Breathable Fabric, Dual Dynamic Lumbar Support for Gaming & Home
    • Color: Black
    • Assembly Required: Yes
  • Dimensions
    • Product Height: 44.13 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Product Width: 29.16 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Depth: 26.99 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
    • Product Weight: 49.72 pounds (The out of box weight of the item.)
    • Seat Height (From Floor): 18.12 inches
    • Maximum Weight Capacity: 300 pounds (The maximum load that can be supported by the product.)
    • Maximum Seat Height From Floor: 21.28 inches
    • Minimum Seat Height From Floor: 18.12 inches
    • Seat Width: 20.1 inches
    • Seat Depth: 15.17 inches
    • Backrest Height: 25.61 inches
    • Backrest Width: 20.1 inches
  • Material
    • Material: Metal, Plastic
    • Finish: POLISH
    • Frame Material(s): PA+Fiber+Mesh
    • Seat Material: PA+Fiber
    • Backrest Material: PA+Fiber
    • Protective Qualities: Fire resistant, Water resistant
  • Design
    • Office Chair Style: Gaming chair
    • Ergonomic Design: true
    • Base Design: 5-pointed star
    • Caster(s) Included: true
    • Caster Style: 5 (The design of the wheel with brackets or stems mounted to the bottom of each leg which allows for easily moving the item across various surfaces. Certain styles are better suited for different flooring, for example soft casters are best for hardwood or tile while hard casters can more easily glide across carpet.)
    • Recommended Surface(s): All surfaces
  • Features
    • Motion Type: Rocking, Swivel
    • Number Of Chairs Included: 1
    • Reclining: true
    • Chair Tilt: Adjustable with tilt-tension control and tilt lock
    • Swivel Angle: 360 degrees
    • Adjustable Seat Height: true
    • Pneumatic Height Adjustment: true
    • Headrest Included: true
    • Headrest Features: Adjustable height, Adjustable width
    • Armrests Included: true
    • Armrest Features: Adjustable depth, Adjustable height, Adjustable width
    • Lumbar Support Type: Adjustable
    • Breathable Backrest: true
    • Built-In Headphone Jack: false
    • Built-In Speakers: false
    • Cup Holder(s): false
  • Warranty
    • Warranty - Parts: Headrest, Armrests, Wheels,Gas cylinder
    • Warranty - Labor: SIHOO-SEVICE
  • Other
    • UPC: 199284390652

SIHOO Doro S100 Ergonomic Office Chair – A Chair That Solves Problems. True comfort lies in adaptive support. The SIHOO Doro S100 isn’t just a seat—it’s an intelligent system designed for those who work, game, and create. Whether you're deep in remote work, leading a raid in your gaming room, or serving users in a cyber cafe, this chair moves with you. Its 4D armrests adjust up and down 7cm, forward and back 3cm, pivot 72° inward/outward, and sync with recline. The 3D auto-adaptive headrest provides multi-angle support, while the dual dynamic lumbar system with 4-spring mechanism offers 6D automatic shaping to fit any body type. Recline smoothly with intelligent tilt, and rest assured with BIFMA and SGS certifications. Because a chair that doesn’t solve problems isn’t a good chair.

  • 4D Synced Armrests: Ultra-soft 4D armrests adjust in height (7cm), depth (3cm), angle (72°), and sync with recline—ideal for prolonged use in your ergonomic chair during work or gaming.
  • 3D Auto-Adaptive Headrest: This computer chair’s headrest moves vertically, horizontally, and angularly to support your head and neck in any posture.
  • Dual Dynamic Lumbar Support: Featuring dual wings and 4 springs, the office chair’s lumbar system automatically contours to your spine’s shape, offering 6D wrapping support.
  • Pressure-Relief Seat Design: The waterfall-style seat cushion with 5cm depth adjustment maximizes contact area, reduces pressure on thighs and hips, and promotes blood flow.
  • Certified Build & Service: Tested by BIFMA and SGS for safety and durability, this ergonomic chair comes with reliable after-sales support for long-term use in homes and gaming environments.
Whats Included
  • 1* office chair 1* menu
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SIHOO Doro S100 Ergonomic Office Chair – A Chair That Solves Problems. True comfort lies in adaptive support. The SIHOO Doro S100 isn’t just a seat—it’s an intelligent system designed for those who work, game, and create. Whether you're deep in remote work, leading a raid in your gaming room, or serving users in a cyber cafe, this chair moves with you. Its 4D armrests adjust up and down 7cm, forward and back 3cm, pivot 72° inward/outward, and sync with recline. The 3D auto-adaptive headrest provides multi-angle support, while the dual dynamic lumbar system with 4-spring mechanism offers 6D automatic shaping to fit any body type. Recline smoothly with intelligent tilt, and rest assured with BIFMA and SGS certifications. Because a chair that doesn’t solve problems isn’t a good chair.

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