Dual Monitor Sit-Stand Desk Converter - 89cm Wide Work Surface

Transform your desk into a sit-stand workstation, with easy height adjustment and a dual monitor mount


  • Place the sit-stand workstation on your existing desk to create an ergonomic stand-up desk, with spacious 35” (0.9 m) wide work surface
  • Lever-controlled pneumatic spring for easy height adjustment (max. height adjustment range: 15.7”)
  • Dual monitor mount supports two monitors up to 24” each
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  • Two articulating arms with wide range of motion (360° rotation at support post and elbow, 180° at shoulder, plus tilt and pan +/- 90°)
  • Maximum arm extension of 17.5” (445 mm)
  • Minimum footprint: 660 mm (26”) D x 889 mm (35”) W
  • High-quality construction, engineered with steel and MDF wood base, tray and work surface
  • Straight up and down movement, provides a stable workstation with no fear of tipping
756,99 € EUR exc VAT
946,24 € EUR inc VAT
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Where To Buy


The dual monitor sit-stand desk converter helps enhance your productivity and comfort. This ergonomic desk solution includes two products: the spacious sit-stand workstation (ARMSTSLG) and the dual monitor mount (ARMDUAL), supporting two monitors up to 24”. The articulating arms offer a wide range of motion for convenient flexibility.

Create a sit stand desktop workstation with a dual monitor mount

Go from sitting to standing, with one touch 

With one touch, switch your position from sitting to standing or vice versa, to keep a balanced level of movement throughout the day. The height-adjustable standing desk workstation features a pneumatic spring that makes it easy to raise or lower your work surface up to 400 mm (15.7”), to suit your height requirements (instead of selecting from pre-determined heights). You can also adjust the tension, to make height adjustments even easier.

Enjoy dual-monitor efficiency

The spacious 0.9 m (35”) wide ergonomic workstation supports two monitors up to 24” each, giving you the screen space you need for easier multitasking. The articulating monitor arms offer a wide range of motion on several axes, giving you the freedom to place your displays side by side or spread apart. Tilt, pan, and swivel for optimum viewing. The dual arm also rotates 360° for landscape or portrait viewing.

Easy setup

Simply place the sit-stand desk converter on your existing desk (minimum 66 cm / 26” depth). Then, attach the monitor mount using the grommet hole and included grommet mount hardware.

The BNDSTSLGDUAL is backed by a 2-year warranty and free lifetime technical support.


Create a dual-monitor sit-stand workstation for business, corporate, institutional, or home office use

Install ergonomic desk solutions while saving cost by utilizing existing desks and work spaces

Utilize multiple monitors to complete your tasks quicker, without having to flip between windows

Technical Specifications

Warranty Information
Warranty 2 Years
# of Displays Supported 2
Articulating Yes
Cable Management Yes
Mounting Options Grommet Hole Mount
VESA Hole Pattern(s) 75x75 mm
100x100 mm
Wallmountable No
Display Rotation 360°
Height Adjustment Yes
Height Adjustment Range of Sit-Stand Workstation 399 mm [15.7 in]
Height Adjustment Range of Monitor Arm: up to 304 mm [12 in]
Weight Capacity of Work Surface: 12.7 kg [28.1 lb]
Weight Capacity of Work Surface with Dual Monitor Arm: 8.4 kg [18.6 lb]
Maximum Arm Extension 445 mm [17.5 in]
Maximum Display Size 24in
Maximum Height 560 mm [22 in]
Minimum Height 160 mm [6.3 in]
Pan +/- 90°
Swivel / Pivot 360° around the support post
180° at the shoulder
360° at the elbow
Tilt +/- 90°
Weight Capacity of Keyboard Tray 2.3 kg [5.1 lb]
Special Notes / Requirements
Note Shipping weight may vary. Refer to shipper for exact value.
Physical Characteristics
Color Black
Enclosure Type Steel, MDF Wood and Plastic
Keyboard Tray Depth 265 mm [10.4 in]
Keyboard Tray Width 680 mm [26.8 in]
Product Height 160 mm [6.3 in]
Product Length 670 mm [26.4 in]
Product Weight 22.4 kg [49.4 lb]
Product Width 889 mm [35 in]
Packaging Information
Shipping (Package) Weight 27.5 kg [60.8 lb]