Features:
[Portable Monitor Workstation] This laptop monitor extender is equipped with three Large 14-inch 1920*1080 FHD IPS screens. You can experience true immersion with the 178°viewing angle and the narrow bezel design means you’ll have an immersive viewing experience. It can easily adjust the brightness of the left and right screens with buttons. 
[Stable Structure] It comes with an adjustable bracket, which offers extra support to the Quad-screen, and the visual angle can be adjusted by extending the stand.
[Fordable Design] Comes with a portable carrying bag, which does not take up much space and is easy to carry and use.
[Rotatable Design] The turning angle of the left screen is 0-180°, the right screen is 0-225°and the top screen is 0-180°, you can share your screens with others. (Please handle the quad-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. Only use a single USB cable add three extended monitors to laptop. 
[Driver Quick Installation] You need to install the driver before using the Quad Monitor. For Windows 10 /11 systems, normally the driver will be installed automatically if the laptop is connected to the internet. For Macbooks, you have to install the driver manually, load the driver by inserting the U disk into the laptop.
[Wide Compatibility] Equipped with adjustable backboard, suitable for 13.6-17.3 inch laptops. Compatible with Windows 10/11 and MacOS(M1/M2/M3). Devices with video interfaces are also compatible. You can use in multiple scenarios: Editing, designing, gaming, stock operation, online shopping, etc.
[Note] Please connect the PD power supply when you use the quad monitor.

Specifications:
Color: Gray
Display Size: 14 inch
Resolution: 1920*1080 IPS
Aspect ratio: 16:9 
Panel Type: IPS 
Adaptive laptop dimensions: 13.6-17.3 inch
Length(left to right): 290mm-425mm 
Breadth(top to bottom): >215 mm 
Thickness (display panel): <7.5 mm
Product Size: 339* 227*50 mm
Product Weight: 2280g
Package Size: 475*295*150mm
Package Weight: 3800g

Package list:
1*Monitor
1*Carry Bag
1*User Manual
1*Quick Guide
1*PD Power Supply
1*USB-C to USB-C Cable(60cm)
1*USB-C to USB-C Cable(120cm)
1*Dual USB-A to USB-C Cable
1*U disk (Driver Contained)

1) We accept Alipay, West Union, TT. All major credit cards are accepted through secure payment processor ESCROW.

2) Payment must be made within 3 days of order.

3) If you can't checkout immediately after auction close, please wait for a few minutes and retry Payments must be completed within 3 days.

1. WORLDWIDE SHIPPING. (Except some countries and APO/FPO)
2. Orders processed timely after the payment verification.
3. We only ship to confirmed order addresses. Your order address MUST MATCH your Shipping address.
4. The images shown are not the actual item and are for your reference only.
5. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season.
6. If you have not received your shipment within 30 days from payment, please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction!
7. Due to stock status and time differences, we will choose to ship your item from our first available warehouse for fast delivery.
8. Delivery Time:

1. You have 7 days to contact us and 30 days to return it from the date it was received. If this item is in your possession more than 7 days, it is considered used and WE WILL NOT ISSUE YOU A REFUND OR REPLACEMENT. There are NO EXCEPTIONS! Shipping cost is bear by both seller and buyer in half.
2. All returned items MUST BE in the original packaging and you MUST PROVIDE us with the shipping tracking number, specific reason for the return, and your po#.
3. We will refund YOUR FULL WINNING BID AMOUNT, upon receipt of the item in its original condition and packaging with all components and accessories included, AFTER BOTH Buyer and Seller cancel the transaction from aliexpress. OR, you may choose to have a replacement.
4.  We will bear all the shipping cost if the product(s) is (are) not as advertised.

1. 12 months Manufacturer`s limited Warranty for defective items (excluding items damaged and/or misused after receipt). Accessories come with a 3-month warranty.
2. Defective items MUST BE reported and returned within the warranty period (and in the original packaging, if possible). You must tell us what the defect is and give us your order number. WE DO NOT REPAIR OR REPLACE ITEMS WITH AN EXPIRED WARRANTY.
You agree to all of the above-listed policies upon ordering on aliexpress!

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It is impossible to address issues if we do not know about them!