Multifunctional Lift-Top Design:?The living room central table has a multifunctional tabletop that can be elevated from 45 cm to 59.5 cm, thus to serve different purposes to meet your needs, such as working or dining. Upgraded Lifting Mechanism:?Equipped with a strong pneumatic lift system, this coffee table is smooth, quiet and stable to lift the tabletop of the coffee table, which is superior to those with wobbling anf creaking fragile spring system. .