1、[Three-screen Expansion] This portable monitor provides perfect laptop users multi-screen simultaneous display and multi-screen independent display solutions to achieve efficient multi-tasking, bringing amazing experience for professionals, players, stock traders, programmers. 2、[Stable Structure] It comes with an adjustable bracket, which is located at the bottom of the extended screen. It can effectively prevent the laptop screen from being pressed to an inappropriate angle by the extended screen.  3、[Foldable Design] Not take up much space, easy to carry and use. 4、[Rotatable Design] The turning angle of the left screen is 0-235° and the right screen is 0-180°, you can share your screens with others.(Please handle the triple-screen with care and do not press the screens to avoid damage) 5、[Easy Installation] The laptop expansion monitor can be easily clipped to the laptop frame without any other accessories. 6、[Plug and Play] No need to install drivers program, compatible with iOS and Windows. 7、[Wide Compatibility] Equipped with adjustable backboard, suitable for 15-17 inch laptops. Compatible with laptop, PC, mobile phone, PS3/PS4, Xbox One, Wii, Switch, etc. 8、Note: It is not recommended to use M1,M2.M3 Apple notebook models, you need to purchase additional HUB with M1 chip, recommended a line of dual-screen series, specific customer service can be consulted. Features: [Three-screen Expansion] This portable monitor provides perfect laptop users multi-screen simultaneous display and multi-screen independent display solutions to achieve efficient multi-tasking, bringing amazing experience for professionals, players, stock traders, and programmers. [Stable Structure] It comes with an adjustable bracket, which is located at the bottom of the extended screen. It can effectively prevent the laptop screen from being pressed to an inappropriate angle by the extended screen. [Foldable Design] Not take up much space, easy to carry and use. [Rotatable Design] The turning angle of the left screen is 0-235° and the right screen is 0-180°, you can share your screens with others.(Please handle the triple-screen with care and do not press the screens to avoid damage) [Easy Installation] The laptop expansion monitor can be easily clipped to the laptop frame without any other accessories. [Plug and Play] No need to install drivers program, compatible with iOS and Windows. [Wide Compatibility] Equipped with adjustable backboard, suitable for 15-17.3 inch laptops. Compatible with laptop, PC, mobile phone, PS3/PS4, Xbox One, Wii, Switch, etc. Note: It is not recommended to use M1,M2.M3 Apple notebook models, you need to purchase additional HUB with M1 chip, recommended a line of dual-screen series, specific customer service can be consulted. Specification: Color: Black Type: Portable triple-screen monitor Screen size: 14 inch Aspect ratio: 16:10 Resolution: 1920*1200 IPS HDR: Support Input/Output port(single screen): 2*Type-C(one for charging, one for data transmission), 2*Mini HD Applicable laptop size: 15-17.3 inch OSD language: English, Spanish, Chinese, Japanese Note: It is only applicable to computers whose thickness cannot exceed 8.5mm. Please measure your computer thickness before purchase. Packing list: 1 * Expansion screen 2 * A-C charging cable 2 * C-C data cable 2 * Mini HD cable 1 * User manual *Note: The laptop is not included. 1 * Expansion screen 2 * A-C charging cable 2 * C-C data cable 2 * Mini HD cable 1 * User manual *Note: The laptop is not included.