Refresh Rate: 60Hz. Make productivity portable with ThinkVision M15. Its stunning form factor is meticulously designed to expand and match the screen real estate of multiple kinds of laptop, this light and slim 15.6-inch FHD resolution mobile monitor weighs just 860g while its head measures a mere 6 mm thick, making it perfect for multi-screen multitasking like spreadsheets in an airport lounge or sharing a presentation with a prospect in a restaurant.;Equipped with two identical USB Type-C ports, the monitor gives users indispensable Power Pass Through capability. That means they can power both the monitor and the laptop with a single power adapter, plugged into one port with a USB Type-C cable connected to the computer from the other port. Or they can simply power M15 from the laptop using just one USB Type-C connection. With safety ever in ThinkVision's minds, the M15 mobile monitor also comes equipped with TÜV Rheinland certified Low Blue Light technology, which protects users from eyestrain caused by certain frequencies of blue light. Simply turn it on with the press of a button.;