Use this Ulanzi VM1 Selfie Mobile Monitor Screen for a vibrant and larger display of content shot on your smartphone. Ideal for content creators or vloggers, this 3.97", 800 x 480 display conveniently attaches to the back of your smartphone using a MagSafe connection. View your best angle in real time under any lighting condition, with full control over sizing and brightness to best fit the moment. Connect accessories, such as wireless mics, to this external monitor via the USB-C port located on its side.