Laptop Screen Extender, 14” FHD 1080P IPS Ultra-Thin Dual/Triple Monitor Display, HDMI/USB-C Plug-Play Portable Monitor for Laptop, Built-in Speakers(Mac, Win, Android)
Original price was: $269.98.$189.99Current price is: $189.99.
Price: $269.98 - $189.99
(as of Jun 15, 2025 11:41:46 UTC – Details)
Product Description
Something you should know before you buy
Macbook Pro/Air with M1/M2 chips is not directly compatible with the triple screen extender. You will need an H5 Video Signal conversion cable(driver needed) to make all screens work at the same time.
Connection Method 
1.Two Full-Features Type C ports: Connect each screens with the Type C-C cable.
2.Only one Full-Features C ports: Connect one screen with the Type C-C cable and the connect other screen with the USB A-C cable and the HDMI cable.
3.No Full-Features C ports: Contact our customer services for help.
【High-quality Screen】CIDETTY portable monitor features a 14-inch FHD 1080P IPS screen that delivers excellent color rendering and provides a bright and high-quality viewing experience. The screen is equipped with blue light filtering and anti-glare technology, ensuring eye protection and a more comfortable viewing experience, even during prolonged use.
【Broad Compatibility】CIDETTY laptop screen extender is plug-and-play. It is compatible with Windows, macOS, Linux, and works with Laptops, PS, Xbox, and Switch. Please note that it is not compatible with Macbook with M1, M2, or M3 chips or Surface devices with only one Type-C port. If you encounter any connection issues, please contact our customer service for assistance.
【Ultra-slim Portable Display】CIDETTY USB-C monitor features built-in speakers and has a screen thickness of only 0.24 inches. It comes with a dedicated protective case for easy portability, making it ideal for dual monitor setups during travel or work on-the-go, as well as for extending phone screens for watching movies.
【Triple Screen】CIDETTY portable laptop monitor is equipped with two USB Type-C ports and one HDMI to USB-C port. It can be easily connected and provides both mirror and extended display experiences. It can expand the screen space by up to two times, making multitasking easier with multiple display modes. It allows you to create a personal mobile workstation anytime, anywhere, and can increase work efficiency by up to 200%.
【Guarantee & Package】 CIDETTY dual screen laptop has gift package! High quality materials with QC. FCC, CE, RoHS certified.Each pack includes 1 screen, 2*Type-C cable, 1 HDMI to USB-C cable, 2*USB-A to USB-C power supply cable, 1 protective case, 1 NewbieQuick Guide, 1 instruction.
【Important Note】To make sure both screens work properly at the same time, please confirm that your laptop has 2 fully functional TYPE-C ports or one fully functional TYPE-C port and one HDMI port. Otherwise, contact our customer services via amazon and we’ll find you the best possible
Customers say
Customers find the monitor easy to set up and appreciate its plug-and-play functionality, particularly for home work. Moreover, the display quality receives positive feedback for its crisp display and amazing clarity, while the product’s portability makes it great for traveling. Additionally, the screen size triples desktop space on laptops, and customers consider it excellent value for money. They also praise its build quality and productivity benefits, with one customer noting how it helps with medical office work.
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