PulseErgo S3 Series Ergonomic Office Chair

Refined ergonomics for modern executive workspaces.

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Adapt to Body Curves

Body Curves

Ergonomic design shaped to natural body contours. The 3D curved headrest evenly disperses pressure to provide stable head and neck support, while the S-shaped chair back follows the natural curve of the spine to reduce fatigue during long sitting.

90 mm height adjustment adapts to different users, and 54° rotation adjustment supports flexible sitting postures.

Precise Lumbar Support

Provides targeted support for the lumbar spine and psoas muscles, reducing lower-back pressure during long sitting.

Helps maintain correct waist posture, relieves fatigue and discomfort, and improves overall sitting comfort.

Adjustable 3D Armrests

PU armrests with 3D adjustment support height adjustment, forward and backward sliding, and angle rotation.Provides stable arm support, reduces shoulder pressure, and improves sitting comfort.

Adjustment: 70 mm up & down · 45 mm forward & back · 25° rotation

Ergonomic Comfort System

Honeycomb Chair Seat

Three-layer cushioning structure. The honeycomb composite buffer design integrates elastic comfort with adaptive support, enabling even pressure distribution and enhanced sitting stability.

It adapts naturally to different sitting habits, improves the sense of wrap-around comfort, and maintains stable support during long hours of sitting without collapse.

Easy and Convenient Operation

Front–rear seat adjustment (50 mm) adapts to different body sizes, keeping knees naturally aligned and reducing leg and back pressure.

Smooth recline adjustment from 103° to 123° helps relieve back and neck stress, while the track design base ensures stable, anti-slip support.

Learn More About the PulseErgo S3 Series

The PulseErgo S3 series is a high-end ergonomic office chair designed for modern office and professional work environments.

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Artboard-66
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PulseErgo S3 Series DIY Customization

F3 Office Chair Dimensions
Features / Configuration Chair 1 Chair 2
Key Difference (Headrest) ✓ Antibacterial adjustable headrest (up/down, large/small switching; micro-massage TPU) ✗ No headrest configuration
Product Image Chair 1

Chair 1

Chair 2

Chair 2

Core Positioning √ Ergonomic chair for head support √ Ergonomic chair for head support
Backrest Follow-up Function √ Swings left/right with body movement √ Swings left/right with body movement
Backrest Height Adjustment √ 5 gears adjustable √ 5 gears adjustable
Seat Forward/Backward Tilt √ -3° forward/backward tilt adjustment √ -3° forward/backward tilt adjustment
Chassis Configuration √ German Bork imported chassis (seat depth adjustment, floating sitting experience) √ German Bork imported chassis (seat depth adjustment, floating sitting experience)
Stand Material √ Full high-precision aluminum alloy (armrests/back connectors/chassis) √ Full high-precision aluminum alloy (armrests/back connectors/chassis)
Seat Type √ Fabric-padded soft seat √ Fabric-padded soft seat
Armrest Configuration √ 3D armrests √ 3D armrests
Seat Height Adjustment √ Supported √ Supported
Backrest Tension Adjustment √ Quick adjustment √ Quick adjustment
Gas Lift Class √ Class 4 gas lift √ Class 4 gas lift
Chair Base Material √ 350# aluminum alloy base √ 350# aluminum alloy base
Caster Configuration √ 60mm PU casters √ 60mm PU casters
Fabric Material √ Polymer polka dot fabric √ Polymer polka dot fabric

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