INNOCN PU15-Pre portable monitor review: 4K OLED panel improves productivity on the road

Nancy J. Delong

The Samsung Galaxy Z Fold 3 is my every day driver and constant companion. When it opens up to expose a roomy exhibit for finding function done, it also supports Samsung DeX so with an external watch the Z Fold 3 has served as my most important computer on numerous business enterprise trips.

For my engineering function, a Area Pro six is my computer of alternative, but it is hard to function on the street from just a twelve.3-inch exhibit after expending yrs doing work with two external screens connected to the Area. I also appreciate an occasional break from function the Nintendo Swap. The Z Fold 3, Area Pro six, and Nintendo Swap person encounters can all be made far better with an external watch and for the earlier couple months I’ve been touring and commuting with the

portable watch.

Most portable screens are IPS Liquid crystal display panels with 1080p resolution with the best amount of brightness topping out at 300 nits. The INNOCN PU15-Pre is an OLED panel with 4K resolution and a brightness restrict of 380 nits. It truly is a amazing portable watch with a 5,000 mAh inner battery so it can give a viewing system for up to 4 hours without having being connected to an external electricity supply.


  • Magnificent, colorful 4K OLED panel
  • Solid components design and top quality create
  • Protective and useful protect/stand
  • 4 hour battery lifetime

Don’t Like

  • Expensive
  • Reflective exhibit


The retail deal incorporates the watch, an HDMI to mini-HDMI cable, USB-C data cable, USB-C charging cable, an A/C charger, a Fast Start Guide, and a TPU protective sleeve. The TPU sleeve also serves as a kickstand to maintain up the watch at a single viewing angle. It guards the edges and back of the watch with the front exhibit protect rotating backward and folding into the kickstand.

The INNOCN PU15-Pre has a mild eco-friendly aluminum frame and is only six.8mm thick. It seems to be properly created and matches higher end cellular technological know-how with a charming suit and end.

A electricity button and LED indicator are positioned in the leading right corner with up and down keys positioned on the upper right side of the watch. The up and down keys are used to control the quantity because all other configurations are controlled with the touch panel interface. A small press of the electricity button launches the on-screen exhibit panel when you are connected to an enter supply.


Speakers are identified on possibly side of the watch, firing outwards from the exhibit. They are respectable speakers, but it can be far better to link headphones to your enter system if you are viewing videos or enjoying game titles.

Even more down the right side are a few enter connectors. The mini-HDMI and center USB-C port are each used to link enter devices to the watch. The leading USB-C port is used to electricity and charge the watch. Take note that in get to use the touchscreen on the watch, you need to link your enter system to the USB-C port. The touchscreen does not function when a system is plugged into the HDMI port.

Also: Samsung DeX one hundred and one: Flip a Galaxy mobile phone or pill into your most important computer


  • Screen: fifteen.six-inch OLED touchscreen with 3840×2180 pixels resolution and 380 nits brightness
  • Refresh fee: sixty Hz
  • Speakers: Two 1W
  • Screen colors: 1074 million
  • Distinction: 100000:one
  • Battery: 5000 mAh, up to 4 hours of normal usage
  • Dimensions: 358 x 233 x six.8mm and 950 grams

Keep an eye on controls and configurations

When the OSD seems, there are eleven icons out there to tap on in get to open up even more options. The icons are there for property, profiles, color temperature, color, kind-C supply, HDMI supply, OSD transparency, gravity sensor, battery exhibit, reset, and exit. From the main property button, you can promptly control the critical configurations of brightness, contrast, and quantity. Profiles is another very useful possibility with 7 out there profiles to decide on from, such as tailor made manner, looking through manner, motion picture, manner, video game manner, sRGB manner, Adobe manner, and eye defense manner

The gravity sensor configurations permit you decide on to have car-rotation enabled or to established the exhibit for Laptop connection flipped or cellular mobile phone connection flipped. You may perhaps need to access the gravity configurations if the exhibit does not appear as you desire when you link your enter system. It is terrific to see an possibility for using the exhibit in portrait orientation, but the protect/stand does not aid this orientation so you will need another technique to maintain the exhibit in this situation.


Also: Samsung Galaxy Z Fold 3 critique: Space for advancement

Day by day usage encounters and conclusion

One particular of my greatest struggles when touring with just my Area Pro six is being as successful as I typically am at the office environment with two external screens connected to my computer. In excess of the earlier yr, I have also neglected to provide my Area Pro charger on a function vacation and resorted to using my Z Fold 3 to get function done. With a connected external watch, my means to get function done on the street will substantially improve. I also savored using this watch for enjoying game titles on the street with my Nintendo Swap, but it can be an highly-priced exhibit just for gaming.

The extra time I spend with Samsung DeX, the extra I enjoy acquiring almost everything on a one computing system whilst also acquiring a 5G connection at all occasions. Plug in the INNOCN PU15-Pre and the DeX experience will also improve my productivity and efficiency. This is just a exhibit while so you will need an external keyboard or use the Samsung system for textual content enter so there is that to take into consideration.


portable exhibit is very properly created and appears to be like amazing with stark blacks and vivid colors. I’ve savored catching up with my Netflix sequence whilst commuting on the prepare and with COVID there is plenty of room for me to unfold out and appreciate a table on the Sounder. The battery is sound for portable use and for extended battery lifetime the exhibit would have to be thicker and fewer portable so I believe a good balance was struck listed here.

The INNOCN 4K portable exhibit is highly-priced at $799.ninety nine, but when you assess it to other portable OLED screens then it is fairly priced. If you spend time on the street and uncover a one exhibit restricting, you may perhaps promptly see a return on your investment with this watch.

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