Hjh Office PRO-TEC 400
47 - 57 cmMore than 10 pieces in stock at third-party supplier
Colour3
Product details
Pro-Tec 400 Professional Office Chair Black
This office chair combines maximum seating comfort with high-quality craftsmanship. It is suitable for daily use in commercial settings, as well as for private users who want to take care of themselves and their backs. Additionally, this office chair is also suitable for very tall individuals. With individual adjustments for the extra high seat height, backrest height, and headrest, even taller individuals up to 210 cm can find an ergonomic seating position.
- Continuously adjustable seat height with top lift
- Comfortable seat with thick padding
- Highly abrasion-resistant polyester cover, durable fabric (80,000 rub cycles)
- 5-position lockable synchro-relax mechanism
- Ergonomic backrest
- Adjustable backrest height and seat depth for optimal adaptation to individual body size
- Height-adjustable, tiltable, and foldable headrest
- The variable seat tilt allows for correct, ergonomic sitting
- Width- and angle-adjustable armrests with soft pad covering
- Weight adjustment is easily adjustable via a handy crank
- Equipped with load-dependent braked safety double wheels for carpeted floors. This means the chair only rolls under load; when not loaded, the wheels brake to prevent unwanted rolling away.
This item is delivered unassembled. Assembly can be completed in a few simple steps. No assembly is required for gas springs, chair wheels, footrests, etc.
Exact colour description | Black |
Material | Fabric |
Chair mechanism | Synchronised mechanism |
Max. load | 150 kg |
Seat width | 46 cm |
Min. seat height | 47 cm |
Max. Seat height | 57 cm |
Item number | 14963020 |
Manufacturer | Hjh Office |
Category | Office chairs |
Manufacturer no. | 608400 |
Release date | 4.3.2021 |
Colour | Black |
Exact colour description | Black |
Material group | Fabric |
Material | Fabric |
Frame material | Aluminium |
Main cover material | Fabric |
Cover material description | 100% polyester |
Target group | Adults |
Office chair features | Armrest, Height-adjustable |
Chair mechanism | Synchronised mechanism |
Wheel type | Castors |
Max. load | 150 kg |
Recommended sitting time | 8 h |
Seat surface | Height-adjustable |
Back rest | Height-adjustable |
Armrest | Height-adjustable |
Headrest | Height-adjustable |
Country of origin | China |
CO₂ emissions | 6.46 kg |
Climate contribution | CHF 0.15 |
Width | 70 cm |
Depth | 65 cm |
Height | 148 cm |
Seat width | 46 cm |
Seat height | 47 - 57 cm |
Weight | 23 kg |
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Reviews & Ratings
Warranty score
How often does a product of this brand in the «Office chairs» category have a defect within the first 24 months?
Source: Digitec Galaxus- 9.Songmics0.4 %
- 12.Swisshandel240.5 %
- 13.Hjh Office0.6 %
- 13.IWMH0.6 %
- 13.Jamb0.6 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- Hjh OfficeNot enough data
- 1.Casaria0 days
- 1.CLP0 days
- 1.FineBuy0 days
- 1.HAG0 days
Return rate
How often is a product of this brand in the «Office chairs» category returned?
Source: Digitec Galaxus- 29.Swisshandel244.3 %
- 30.Vinsetto5.3 %
- 30.Wiltec5.3 %
- 32.vidaXL7.2 %
- 33.Hjh Office7.5 %


