Heavy-Duty Dual Monitor Arm
DUO35 dual-monitor arm is designed for multi-task users and players to use under any circumstances. With metal support and diverse mechanisms, it is not just an extended monitor arm but a piece of comfortable furniture for your long-lasting session.
Note: Support max two 35-inch monitors

Tough and Reliable Support

DUO35 offers you a comfortable field of view with a high-quality mechanism and adjustability. The dual-monitor arm supports two 35-inch monitors that total weight is under 20 kg(44lb). It is a perfect option for gamers, streamers and video editors to have a better experience.

Create Stability for your Monitors

Constructed with full aluminum alloy, DUO35 is strong and solid to support monitors. The core pivot uses a gas spring that is more stable and smoother than others with torsion springs.
COUGAR DUO35 Other's Arm
Spring Type Gas Spring Torsion Spring
Movement Stable and Smooth Motion Non-linear, Lack of Damping Drift
Noise Silent Normal
Brake Micro Damper Normal
Spring Type Gas Spring
Movement Stable and Smooth Motion
Noise Silent
Brake Micro Damper
Other's Arm
Spring Type Torsion Spring
Movement Non-linear, Lack of Damping Drift
Noise Normal
Brake Normal

Best Position for Tension-free Comfort

Easily move your monitors to the best position for your eyes and body to keep released and comfortable during the long-term use sessions.
Uplifted the mood and productivity by decreasing the sitting discomforts.
Reduce the neck pain and soreness.
Alleviated and the shoulder tension, and vascular issues. .
Indicated to burn calories and weight loss.
Corrected the posture to reduce the back soreness.
Thanks to its adjustability, DUO35 is good for various scenarios. Easy to change monitor layout by position, height, direction, tilt and rotation angle for your needs.
The optimum body comfort relies on flexible stretch and movement. So does COUGAR DUO35, it equips multiple rotated mechanisms to release the tension for long still operation and expand the vision range.

The Easiest Way to Adjust the Monitors

Other Dual-monitor Arm

To adjust the monitor one by one, and leave the palm or finger print.


Easily to moves the monitors by the handles.

With VESA 75×75 and 100×100 plates, the moving quality is better than your default monitor stand. Besides, the cable connection to the monitor has never been easier by simply rotating the arm. The USB 3.0 ports and covers allow the cables to be organized tidily.

Quick VESA Installation

Easy Connection by Rotating the Arm

Covers to Avoid the Clutter Cables

USB 3.0 Extension


  COUGAR DUO35 Dual-monitor Arm
COUGAR DUO35 Other Other Other
Support Material 100% Aluminum-alloy & Steel 100% Aluminum-alloy & Steel 100% Aluminum-alloy & Steel 65% Plastic 35% Steel
Max. Screen Size 35-inch Per/screen 35-inch Per/screen 27-inch Per/screen 32-inch Per/screen
Max. Weight Capacity(KG) 20 15 20 18
Quick Installation Plate Yes Yes Yes -
Easy Handle Yes, by two handles - - -
USB Extention Yes, USB 3.0 x2 - - -
Spring Gas Spring Gas Spring - Torsion Spring
Cable Mangement Full Full Half Half
Product Weight(KG) 8.86 8.8 4.26 3.88
Installation Grommet, Clamp Grommet, Clamp Clamp Grommet, Clamp




Models DUO35
Spring Gas
Supported Contents Two 35’ Monitors
Weight Bearing 20KG
Installation Clamp or Hole type
I/O control box USB 3.0 Type-A x2
N.Weight(kg) 8.86
Product Number (P/N) 3MDUO35B.0001P
Model Number (M/N) CGR-SDA-SB-01
EAN CODE 4710483774454
UPC CODE 192554005003
JAN CODE 4541995037108
Individual Size W/O Packaging Weight (N.Weight) 8.86 (kg)
Individual Packaging Weight (G.Weight) 11.05 (kg)
Individual Size W/O Packaging (LxWxH) 910 x 460 x 760 (mm)
Individual Packaging Size (LxWxH) 1000 x 300 x 160 (mm)