2K laptop monitor extender
The BOSII laptop screen extender boasts a 13inch 2K IPS display, offering 330 nits of brightness, 1440P resolution, and a 1000:1 contrast ratio, along with a built-in speaker. 2160*1440 high resolution presenting rich and bright colors and delicate and realistic pictures. Clear and accurate color rendering improves your work efficiency and accuracy.
Plug & Play High Compatibility
Triple screen laptop monitor extender for 13"-17" laptops, compatible with Windows, Mac, Chrome & Switch. If there is 2 full-featured USB-C port, Plug and play with a two cable. If your laptop has only one full-featured USB-C port, Another monitor extender can be connected via HDMI and USB-A. Please Note: when use the HDMI cable, please connect one extra USB-A to USB-C cable to the same screen extender to power supply.
Portable and Efficient
BOSII laptop screen extender monitor portable supports you to open multiple windows at the same time, work, video conference, or watch. movies simplifying multitasking and remote work. Allowing you to increase productivity by up to 300%. The laptop extended monitor lightweight at just 3.3LB is easy to slides into your bag and you can take it Home, Travel, Office, Coffce Shop, Hotel, Airport, Courtyard, Etc. Making it ideal for those who value both efficiency and mobility while traveling working, and gaming.
Customizable Settings & 180°Rotation
The multi screen laptop attachment supports expansion, mirroring, and second-screen modes. Adjust brightness, sound, contrast, and other parameters with a single button on the top. Triple screen laptop monitor extender can also 180° rotating allowing you to customize the viewing experience according to your preferences. Provide an amazing experience for professionals, Players, Stock traders, Programmers.
Dedicated Customer Care
To ensure optimal performance with monitor extension for laptop, please ensure: Your laptop has at least 1 full featured USB-C port. This monitor is compatible with Mac (with M1 Pro/ Max, M2 Pro/ Max, M3 Pro/ Max),MacBook Air 2018-2019 models. For other Mac models, you may need to use our H4 hub to connect. Rest assured that all our products undergo rigorous pre-sale inspections to ensure quality. For any questions regarding compatibility or connectivity, contact us and we'll provide a solution within 24 hours!
Why does the screen extender shows "No Signal" ?
Because your laptop has only one full-functioned Type-C available，please use 1 USB-A to USB-C and 1 USB-C to HDMI cable (2 cables).Or type-C outlet cannot provide more than 5V/2A power, then you need to connect an external 5V/2A adapter to power S2
How do I make sure my Macbook is working?
This monitor is compatible with Mac (with M1 Pro/ Max, M2 Pro/ Max, M3 Pro/ Max),MacBook Air 2018-2019 models. For other Mac models, you may need to use our 8 IN 1 HUB to connect.
What're the laptop size requirements ?
The laptop screen extender is suitable for 13-17 inches laptops with a maximum length of 15.74 inch(400mm).Please measure your laptop before you buy.
Are there more incompatible laptop/phone models?
iPhone series before 15, Microsoft Surface Pro 6/Pro 7/Pro 9/Pro X, Thinkpad X1 Fold, Dell XPS 13（9343,Early 2015),Dell Vostro Series, HP G62(2010), Huawei MateBook E 2019
If you need help, please feel free to reach us.