VonHaus Dual Monitor Mount for 13-27” Screens – Double Arm Desk Stand Bracket with Clamp – Ergonomic 90° Tilt, 360° Rotation & Twin 180° Swivel Arms – VESA Dimensions: 75×75-100×100

Amazon.co.uk Price: £26.99 (as of 20/01/2020 00:34 PST- Details)

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CAN HELP TO REDUCE EYE, NECK AND BACK STRAIN – Positioning your monitor in the optimum position has the potential to improve your posture and make you more comfortable whilst you work, allowing you to focus on the task at hand.
EXCEPTIONAL FLEXIBILITY – This highly manoeuvrable mount is equipped with ±45° tilt, 180° swivel, 360° rotation and maximum arm extension of 428mm, allowing you to reach any desired position with ease; no tools required.