Product code: TH-1040-CTLW, Maximum supported weight (lbs): 55, Number of screens supported: 1, Rotation around pole: 360°, Landscape to portrait screen rotation: Yes, Upgradable to multi-screen: Yes, Quick-release mechanism: Yes, Portrait screen installation: Yes. The TH-1040-CTLW is a cutting edge ceiling mount offering superior display versatility, combined with enhanced safety features and hassle-free installation.