PRO-TEC 350 - Professional Office Chair Black / Red
Adjustable seat height
Adjustable seat depth
Adjustable backrest height
Adjustable arm rest
Professional office
Synchro mechanism
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PRO-TEC 350 - Professional Office Chair Black / Red
  • Professional office chair for use in the dynamic Office
  • Durable, abrasion-resistant fabric
  • Syncro-Relax-Mechanism
  • Adjustable seat depth
281,90 €
VAT included - free delivery
Choose Color:
Product available after 2020-11-17
Delivery in 3–6 Work days

PRO-TEC 350: Robust professional office chair for non-stop use

The Office Chair PRO-TEC 350 is a real workhorse: fully equipped, high quality while designed for continuous use. The Synchro-relax mechanism offers exceptional sitting comfort and can be locked in three stages. In addition to the seat height, you can adjust the seat depth individually. The seat and the backrest are upholstered and pleasantly firm. The backrest supports the lower lumbar region thanks to its ergonomic shape. The armrests are also height-adjustable. Thanks to solid workmanship and the special seat cover, which can withstand even heavy loads, you will enjoy sitting longer periods on the PRO-TEC 350. A good health investment for your back.

  • Height-adjustable seat (Toplift mechanism)
  • Comfortable thick upholstered seat
  • Durable, abrasion-resistant polyester cover, (80 000 evolutions)
  • Ergonomically shaped backrest height adjustable in 5 positions
  • Adjustable in 3 positions Synchro-Relax-Mechanism, individual weight adjustment
  • Armrest with soft pads height adjustable in 5 positions
  • Seat depth adjustable in three positions
  • Fitted with weight-activated castors for carpet floors. The user has complete freedom of movement while seated. Upon standing up, the safety braking mechanism hinders unwanted movement of the office chair. The castors are unlocked when pressure is placed back on the chair.

Assembly instructions

This item is supplied unassembled.
For assembly by the customer in just a few simple steps.
Of course, for gas springs, chair castors, footrests, etc., no construction is required.

Castors information

The factory-supplied castors are only suitable for carpeted floors. For hard floors, such as parquet, laminate or tile floors, special hard floor castors are needed and are available from our accessory assortment. Please note that it is not possible to exchange the castors prior to shipment for logistical reasons (unless otherwise stated in the product description).

Care tips

To keep your new office chair beautiful for a long time, it should be cleaned regularly. Here are a few practical tips on how to care for your office chair and how to properly treat and clean leather, synthetic / faux leather and fabric.

Manufacturer hjh OFFICE
Cover 100% Polyester
Colour Black / Red
Castors information including 11mm x 65mm rolls for carpets
Seat height 46 - 57 cm
Seat width 47 cm
Seat depth 40 - 45 cm
Backrest height 58 - 66 cm
Armrest height 21 - 28 cm
Capacity to 120 kg
Body height range 150 - 195 cm
Weight 20 kg
Guarantee 24 month
Material Fabric
Dimensions (H x W x D) 123 x 57 x 45 cm
Daily use 8 hours
Mechanism synchro mechanism
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