Portable Monitor 4K 18.4 Inch Portable Monitor with Google TV OS, UHD 3840 * 2160, HDR, 85% NTFC, IPS Portable Screen for Mac Laptop PC Xbo PS5 Pho" loading="eager" fetchpriority="high" decoding="async"/>
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Ships within 48 hours · Estimated delivery Jul 12 - Jul 17
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Description
Portable Monitor 4K 18.4 Inch Portable Monitor with Google TV OS, UHD 3840 * 2160, HDR, 85% NTFC, IPS Portable Screen for Mac Laptop PC Xbo PS5 Pho4K Ultra HD Resolution & HDR SupportThis 18. 4 inch portable monitor supports 4K resolution (3840 x 2160 pixels) and HDR technology, which makes its pixel density four times higher than Full HD 1080p, providing a clearer, more vibrant and realistic viewing experience. The monitor features a matte IPS panel with a 170 viewing angle, Low Blue Light technology and Flicker Free, keeping your eyes from getting tired or uncomfortable even after long time
- 【4K Ultra HD Resolution & HDR Support】This 18.4 inch portable monitor supports 4K resolution (3840 x 2160 pixels) and HDR technology, which makes its pixel density four times higher than Full HD 1080p, providing a clearer, more vibrant and realistic viewing experience. The monitor features a matte IPS panel with a 170° viewing angle, Low-Blue-Light technology and Flicker-Free, keeping your eyes from getting tired or uncomfortable even after long-time use.
- 【Built-in Google TV System】This portable 4K Ultra HD monitor is equipped with the smart Google TV system and has two built-in 2W speakers. It can be used not only as a work device, but also as a smart TV. The portable monitor is compatible with over 10,000 apps like Netflix, YouTube and many more, so you can enjoy rich 4K content anytime and anywhere without the need to connect additional devices. It also has an HDMI output port that supports 4K Ultra HD output.
- 【18.4 Inch Portable Screen】This 18.4 inch laptop extension screen can be used as a secondary screen for laptops and supports a 16:9 aspect ratio, providing more work space. It is thin and light, with a minimum thickness of only 0.58cm, making it highly portable and ideal for business trips or travel, thereby improving work efficiency.
- 【Accurate Color Display】This external portable screen supports 85% NTSC color gamut, 1.07 billion colors (8bits + FRC), 300 nits brightness and 1000:1 contrast ratio, providing a wider color range and more accurate and vivid color reproduction. It is especially suitable for photo editing, video production and professional design work, improving work efficiency.
- 【Full Compatibility】This portable external screen has standardized HDMI in/out ports and two fully functional USB-C ports, which are compatible with Xbox game consoles, PS3/4/5, Switch, as well as PCs, laptops and smartphones. It also has a 3.5mm audio jack and a TF card slot. It is equipped with an adjustable stand up to 165° and supports the VESA standard mount (75x75mm). It is suitable for various scenarios such as office work, entertainment, gaming and creative applications.
- 【Meerdere Weergavemodi voor Laptop Secundair Scherm】Deze portable monitor ondersteunt drie weergavemodi: spiegelmodus, uitbreidingsmodus en secundair scherm. Je kunt de oriëntatie van het scherm aanpassen in liggende of staande modus, afhankelijk van je voorkeur (de staande modus moet op de pc of laptop worden aangepast, deze past zich niet automatisch aan op de monitor), zodat je werk efficiëntie wordt verbeterd en je het beste kijkhoek krijgt. Je kunt ook de helderheid, het volume, het in-/uitschakelen van HDR en andere instellingen direct op de monitor aanpassen.
- 【Draagbaar Schermuitbreiding, 2 Jaar Garantie】De Kinhank 4K draagbare monitor biedt 24/7 klantenservice en een garantie van 30 dagen probleemloos retourneren. Neem contact op met de Kinhank-ondersteuning om te profiteren van een productgarantie van 24 maanden en levenslange technische ondersteuning. Bewaar de gebruikershandleiding voor gemakkelijke toegang tot de ondersteuning!
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
Based on 1314 reviews
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Product Reviews
★★★★★ 5
Excellent Product and Exceptional Quality and Service – Highly Recommend!
I recently purchased the LISEN Car Phone Holder Mount [Military Stable] and couldn’t be more impressed! From the moment I unboxed it, I could tell it was built to last. The design is sleek and modern, and it holds my iPhone 15 Pro Max securely without any wobbling, even during bumpy rides. The military-grade stability lives up to its promise—this mount stays firmly in place, and the adjustable clamps fit my phone perfectly.
What really stood out to me was the ease of installation. It attaches to my car vent effortlessly, with no tools required, and doesn’t block any air flow, which is a huge plus. It’s also compatible with various phone models, including the latest iPhone 16, so I know it will be a long-term solution for my future upgrades.
In addition to the great product, the customer service from Linsen was outstanding. They provided timely and clear communication, answering all my questions before I made the purchase. It’s rare to experience such excellent support these days, and it made my buying experience even better.
If you’re looking for a reliable, sturdy, and easy-to-use car phone holder, this is the one to get! https://www.amazon.com/dp/B0CXLQDY5B Highly recommend!
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Reviewed in the United States on August 10, 2024
★★★★★ 4
Well made, but not a good fit for Volvo XC40
One issue with this style of holder, is that the swing arm and holder add a fair amount of weight and extends that weight away from the vent, applying quite a bit more leverage on the vent. It may not be as much of an issue on horizontal vents, but the vertical vents on an XC40 will want to swing side-to-side with all that weight.
As for the build of this particular holder, my only real gripe is the adjustment for the swing arm - after tightening the knob, there will still be some play in the arm...you have to jiggle it while tightening it down to fully secure it. The position of the release button allows one-handed removal of the phone, but really only works by pinching with your thumb on the screen. The clip for the vent accommodates relatively wide fins and the tabs can be rotated to help with stability or removed to provide more clearance (though rubberized tabs would be much more helpful).
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Reviewed in the United States on January 9, 2024
★★★★★ 5
Good solid product
Purchased in February of 2025. Very solid item. Use it constantly in our 2011 4Runner and 2017 CX5. This unit attaches firmly to vent fins in both cars. I use iPhone for maps programs and streaming music. When traveling I'm constantly rotating device 90 degrees to use phone in portrait and landscape positions. Unit has shown no signs of losing ability to firmly hold desired position despite frequent rotations. It holds firmly where you place it. Initially I had concerns about placement on dash and blocking view of radio face, clock, MPG indicator, and other displays. Didn't take too long to realize the flexibility of this thing and the many, many positions you can place it due to multiple rotational joints. Pricing was fair. If this ever wears out, I will want to buy another.
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Reviewed in the United States on December 8, 2025
★★★★★ 5
Happy with purchase, easy to install, exactly what I needed
For many years, I'd been using a similar item with a wedge-type vent mount that finally stretched out and became unusable. When searching for a replacement, I wanted to try one with a different type of mount and I looked at many brands/types of holders. This one seemed to be the best item for the price ($8.99 at the time). So far, I'm very happy with it. I got it in a timely manner, and it was exactly as advertised. I had no problems attaching the hook to the vent fin and securing it. I use it for a GPS, and since the holder is designed to stand out away from the vent a bit, my device is easier to see than previously and details are easier to read. It wobbles, occasionally, but the holder's not loose, at all, and it doesn't affect my ability to read the device. The frame is barely just big enough to hold my GPS, but so far that hasn't been a problem. The device slides into the frame easily, locks securely, and stays put. The holder pops open at the touch of a button on the back, and the device can be removed easily, without issue.
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Reviewed in the United States on December 19, 2023
★★★★★ 3
Prevents me from adjusting the air vent up or down
It's true that it doesn't block the air flow. I had to put it on the left passenger side vent to retain the ability to point the driver's air vents where I want. With it over there, I have to turn my head too far to the right when I'm driving to see my phone, and the passenger can't adjust the vent up or down. Also, phone can't tilt as far left and right as other ones. Good price, unique design, easy to install, feels sturdy, holds iPhone SE fine, and doesn't block my view of the entertainment system.
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Reviewed in the United States on March 27, 2026