Description
KH-530B Ergonomic Office Chair 4D Armrests + Sliding Seat
Designed specifically for Hong Kong office environments, the KH-530B ergonomic office chair features an innovative 4D armrest system and a sliding seat cushion function, perfectly addressing the discomfort of prolonged sitting. The adjustable mesh headrest with a 3cm adaptive sliding design precisely fits the curve of the neck, while the 10° adaptive swing angle provides optimal back support. A four-position locking weight-sensitive mechanism allows for easy adjustment of the tilt angle, and the 7.5cm high-density molded foam seat cushion retains its shape even after prolonged use. The 345mm plastic base with 60mm nylon rollers is suitable for all office floors in Hong Kong. This professional office chair, Class-3 gas-operated, is the ideal choice for modern employees, managers, and those who spend extended periods of time using a computer, seeking comfort and functionality. It is the perfect work companion, combining ergonomic design with premium comfort.
Product Features:
✓ Intelligent adjustment system:
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4D multifunctional armrest: supports height/angle/front/back/left/right four-way adjustment
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Adaptive headrest: 3cm sliding range, precise fit to the neck ✓ Professional support design:
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10° intelligent swing back frame dynamically tracks the spinal curve
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4-position weight-sensitive locking, one-touch switching of tilt angles ✓ Comfortable sitting experience:
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7.5cm high-density molded foam, the seat cushion can slide 5cm forward and backward
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Breathable mesh material keeps you dry in Hong Kong's humid weather
Specifications:
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Model: KH-530B (black/gray available)
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Mechanism: 4-stage weight-sensitive synchronous tilt
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Lifting range: 85mm (Class-3 gas rod)
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Base: 345mm reinforced plastic five-claw foot
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Roller: 60mm nylon silent wheel (suitable for Hong Kong tiles/wooden floors)
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Seat cushion: High-density molded foam (anti-collapse design)
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Armrest: 4D adjustable PU covered
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Frame: Plastic + fiberglass composite material
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Dimensions: 61 x 70.5 x (100.5-108) cm
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Load-bearing capacity: in compliance with BIFMA standards (recommended within 120kg)