Height adjustable lift Desk: This L-shaped standing Desk has a height memory feature that saves 3 of your favorite heights for you. The desktop height is infinitely adjustable from 28 inches to 47 inches. New generation High-quality motor: This sit-stand desk features a new generation motor with the following features: over 20,000 lift times' service life, low noise level of 45-55 decibels. Power outlet: This Electric standing desk has one built-in power outlet with 3 sockets & 1 USB & 1 Type-C Ports, which can charge your cell phone, computer, and other electronic devices. Reversible L shape design: Depending on your preference, you can customize your work table by installing the sub-table plate on your left or right side. L-shaped extra large desk board provides you with a wide workspace. Easy Assembly: Our standing desk has detailed instructions, all parts are clearly labeled, and with the instructions, you can complete the installation easily.