Item Specifications BrandMNN ModelM156F01 Model NumberM156F01 UPC797505191943 Box Label CodeX004GK6TGZ. This is a retail fulfillment label code, not a manufacturer serial number. MNN does not print a unique serial number on this model, so there is no serial to quote and we are not inventing one. Type15.6 inch portable monitor ConditionNew – Sealed. The retail box has not been opened and the unit has never been powered on. Screen15.6 inch, 1920 x 1080 Full HD, IPS panel, 60 Hz, 16:9 Inputs2 x USB-C [both full function: video and power], 1 x Mini-HDMI, 1 x 3.5 mm headphone jack Mini-HDMI – Please NoteThe HDMI port on this monitor is MINI-HDMI, not full size. A standard HDMI cable will not fit it. A Mini-HDMI to HDMI cable is supplied in the box. USB-C Requirement – Read Before BuyingTo run this monitor over a single USB-C cable, the device you plug into must support DisplayPort Alt Mode over USB-C. Many laptops, tablets, phones and hubs have USB-C ports that carry data and power only, with no video. On one of those, the USB-C connection will show nothing at all. That is not a fault in the monitor. If your USB-C port does not do video, use the Mini-HDMI input for picture and a separate USB-C or USB-A lead for power. This single point causes more returns on portable monitors than everything else combined, so please check your device before you buy. PowerDraws roughly 6 watts and presents itself as a USB Power Delivery 3.0 device. On a laptop with a well powered USB-C port a single cable often carries both picture and power. On thinner laptops, phones, docks and older USB-C ports, the display may flicker or stay black on bus power alone, and MNN's own manual advises connecting external power to avoid that. Plan on a second power lead for anything other than a full size laptop. SpeakersBuilt in StandMagnetic folding smart cover that doubles as the stand. It sets two viewing angles, roughly 60 and 80 degrees. There is no continuous tilt adjustment and no confirmed VESA mounting pattern. On Screen MenuBrightness wheel and power button on the unit. The menu offers HDR on or off, FreeSync, low blue light, Standard, Game, Movie and Photo image modes, 13 languages, auto power down and factory reset. WeightAbout 1.5 lb for the monitor itself Games ConsolesPlayStation and Xbox have no USB-C video output, so those connect by Mini-HDMI with separate power. Output will be 1080p at 60 Hz; this is not a 4K or high refresh rate display. Nintendo Switch works reliably through its dock over HDMI rather than through its own USB-C port. Apple NoteWorks with any USB-C or Thunderbolt Mac. If you have an M1 or M2 MacBook Air or the base MacBook Pro, those machines drive only one external display, so this cannot be a second screen alongside another monitor without extra hardware. What Is IncludedSold sealed in the retail box. The packaging lists the monitor, the magnetic cover stand, a USB-C to USB-C cable and a Mini-HDMI to HDMI cable. We have not opened it to count the contents. About The Power AdapterBox contents on this model have varied between production runs. Some shipped with a 5V 2A wall adapter and some did not. Because this box is sealed we cannot confirm one is inside, so please do not buy expecting a wall charger. Any USB-C phone or laptop charger will power it. Specifications We Are Not QuotingMNN publishes no spec sheet for this model. Figures for brightness, contrast ratio, colour gamut and response time circulate online but trace back to a single seller entered catalogue record that also has the brand wrong. We are not repeating numbers we cannot stand behind. Screen size, resolution, panel type and refresh rate above are confirmed. WarrantyMNN states a two year warranty in the manual, but it is administered through the original retail order. A second hand buyer has no practical claim route, so please treat this as covered by our own 30 day return policy rather than by a manufacturer warranty. Item Number70716 Shipping & Returns ShippingFree Shipping Return Policy30 Days Free Return