Dell MDA20 Dual Monitor Arm

Used Dell MDA20 No box, 70% new, complete accessories, upgraded for sale, one side does not rotate smoothly, everything else works normally Recommended monitor size 19"-27" official link: https://www.dell.com/zh-hk/shop/dell-%E9%9B%99%E9%A1%BA%E7%A4%BA%E5%99%A8%E8%87%82%E6%9E%B6-mda20/apd/482-bbdl/%E9%A1%BA%E7%A4%BA%E5%99%A8%E5%92%8C%E9%A1%BA%E7%A4%BA%E5%99%A8%E9%85%8D%E4%BB%B6 Pickup available from Yau Ma Tei to Kowloon Tong