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SideTrak Swivel 12.5" Patented Attachable Portable Monitor Extender - FHD TFT Laptop Dual Screen w/Kickstand, for Mac, PC, and Chromebook, All Laptops, USB or Mini HDMI Port Power (Triple Monitor)

  • Based on 973 reviews
Condition: New
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Availability: Only 2 left in stock, order soon!
Fulfilled by Amazon

Arrives Nov 29 – Dec 3
Order within 12 hours and 19 minutes
Available payment plans shown during checkout

Style: 12.5" Triple Monitor


Features

  • Groundbreaking Triple Screen Laptop - Instantly triple your laptop screen workspace with this game-changing portable monitor technology. The SideTrak Swivel is a 12.5 Full HD attachable computer monitor that securely attaches to the back of any laptop, combining the productivity of a triple screen with the portability of a laptop.
  • Lightweight and Portable - Weighing an incredible 1.5 lbs, each SideTrak Swivel is a portable and lightweight monitor with a strong, device-safe magnetic connection. It allows you to move from room to room without having to dismantle your setup, making it ideal for travel. When youre on-the-go, simply close one monitor onto the back of your laptop and travel with the second monitor separately.
  • Compatibility - These portable monitors requires no download and are compatible with most devices and operating systems, including Mac, PC, and Chrome. They connects via Thunderbolt or DisplayLink USB-C port, with other port types requiring a USB-A and HDMI connection. Its innovative attachment fits any laptop size.
  • Innovative Screen Extender - The SideTrak Swivel extends your screen for improved multitasking, or mirrors your display for impressive presentations. Its unique hinge and screen autorotation enable easy screen sharing, either horizontally or vertically.
  • Swivel Hinge Innovation - The SideTrak Swivel, a unique attachable monitor, with its patented hinge design offers 360 swivel and 270 rotation for optimal viewing angles. Its integrated kickstand allows for an easy transition to freestanding mode.

Brand: SideTrak


Screen Size: 12.5 Inches


Resolution: FHD 1080p


Aspect Ratio: 169


Screen Surface Description: Matte


Manufacturer: Stand Steady


UPC: 810965034336


Brand Name: SideTrak


Model Number: STTL12BL-TRIA


Model Name: Swivel


Viewing Angle: 180 Degrees


Brightness: 300 Candela


Refresh Rate: 60 Hz


Display Type: LCD


Display Technology: LCD


Aspect Ratio: 169


Screen Finish: Matte


Contrast Ratio: 6001


Hardware Connectivity: USB Type C, mini HDMI


Connectivity Technology: USB, HDMI


Item Dimensions D x W x H: 14.8"D x 24.26"W x 1.4"H


Item Weight: 1.5 Pounds


Screen Size: 12.5 Inches


Total Number of HDMI Ports: 1


Is Electric: No


Response Time: 25 Milliseconds


Display Resolution Maximum: 1920x1080


Native Resolution: 1920x1080


Resolution: FHD 1080p


Warranty Type: Limited Warranty


Item Shape: Rectangular


Color: Black


Mount Type: Laptop


Compatible Devices: Monitors


Special Features: Attachable


Specific Uses For Product: Business


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Nov 29 – Dec 3

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • Easy set up
Style: 12.5" Single Monitor
The extended screen has been working well for me so far and I have had no issues. It took a short time to get used to as I've never had to use a screen like this before but otherwise, it has been a good experience. It was easy to set up and the size is perfect for what I need.
Reviewed in the United States on October 1, 2024 by Brianna torres

  • Works great right out of the box..
Style: 12.5" Single Monitor
I received the order, unpacked it, plugged it into my XPS 13 right side USB-C port and it powered right up. Few Windows 11 settings changed, "extended desktop & remove the taskbar from the second screen and haven't looked back since. Hope it lasts as long as the notebook..
Reviewed in the United States on September 14, 2024 by John J Lutz

  • Multiple Cords from Company D0 NOT WORK
Style: 12.5" Single Monitor
Love the concept. Screen is really great. However, none of it matters because the connecting cord does not last and makes the experience frustrating enough that I'm compelled to leave a review. I love concept of only needing one cord and not having to connect to a power strip. Two negative issues occur from this set up: 1) my display is constantly shaking/wobbling because I have my laptop (and therefore sidetrack) on a ergo-riser. The extra height makes it bounce bc the SideTrak throws it off balance a bit 2) the cords die! I'm on my 3rd cord from the company in under a year. Kudos to them for continually sending me new ones for free (and their customer service is quick and amazing!), but I'd rather not have to request them. The metal part of the usb-c that plugs into the laptop gets loose and renders the whole thing ineffective. I don't want a workaround. I don't want to plug into a usb-a or b converter. I want the cord to work and remain healthy so I don't have to deal with screen flickerings / dancing / resetting / being flat-out blank / etc. Just make it work, please. ... show more
Reviewed in the United States on March 16, 2023 by Theresa

  • Loved it, but returned it.
Style: 12.5" Single Monitor
Overall, I work remote and thought it would help make the 3weeks away from my double-monitor desktop a little easier. Aside from using it at home to get familiar with it first, on the actual trip.. I ended up using it the first and second day, and not a day more. I really can, and still do, see the benefits of having this additional screen. The few times I did use it really made an interesting difference in working. However, the few times I did use it showed me that the difference it made was not substantial enough to keep… nor did it add THAT much convenience. I did love this look more than the others that take up the entire back of your laptop. Screen: Nice LED Screen, but was a yellowish hue darker than my ThinkPad. Not that big of a deal but there is an obvious distinction I could not let go of. Also, I didn’t have it open all the time, so the hassle of taking it on and off - let alone keeping up with it - was cumbersome. The magnet is strong, and I’m tinder-handed with certain electronics, so swiveling and moving it around was not an issue. Connection: There was always a bit of a lag when attempting to move a file or window over to the Sidetrak. As in, I had to drag/force it over to the external screen because it would not smoothly slide over. Sometimes it would glitch which was worrisome. I could not figure out how to make the text bigger on the Sikdetrak either. I work in law, so having to move in close every other minute just to read something seemed unnecessary. The cord is rather cheap too. Weight: I positioned mine to align with the top of the laptop. My ThinkPad isn’t that heavy (14in I believe, bigger than the 12.5 here), so if it wasn’t sitting up in an exact position (especially when on my lap or mount), then it would dramatically pull my screen backwards in a scary fashion. I feared that if it fell while I wasn’t around, then it would snap my laptop in-half. So I never left it alone. Also, I walk around with my laptop a lot, I couldn’t do that with this. The weight is so one sided that I almost dropped the entire setup a few times when first using it. Travel: I left it on my laptop, and it packed away into my backpack with no issues. Doesn’t take up much space at all. Cool overall, but just not functional for me. I definitely say try it for yourself buuut don’t wait too long to return it. If you’re not using it EVERYDAY, for even a portion of the day, I don’t think it’s worth it. ... show more
Reviewed in the United States on August 6, 2022 by Revin

  • I wish I had this sooner
Style: 12.5" Single Monitor
This is something I did not know I NEEDED in my life. Honestly, this is not a want it’s a NEED. My productivity has greatly increased with this portable monitor, and portable it is! It’s now a part of my daily setup. Quick run down. Pros: VERY portable Easy to setup Adjustable (can move to left or right side) Efficient Cost effective (if you buy used. I got mine for $240 and it did not have any damage at all, everything included in package except mounting guide. Cons: A bit pricy for a portable monitor but you’re definitely paying for the technology and portability aspect It’s a bit heavy and strains my laptop hinge, not sure of long term repercussions, however I’m sure it’ll be fine If you have to plug in both cables, there’s wires everywhere Display isn’t as crystal clear as the laptops monitor, not horrible quality but definitely noticeably less than my laptops (however it’s a portable monitor so it’s okay) Screen isn’t as bright as I would have hoped for but it’s not bad OVERALL: I love it and I couldn’t imagine NOT having a portable second monitor like this with my laptops now. I honestly wish I would have had this in my life sooner! 5/5. When setting up PLEASE make sure you have it on perfectly, like a prior review says you’ll have to tilt it a little bit to make sure it’s perfectly aligned. If you’re on the fence on the price point like I was, if there are any used ones buy it! Essentially the same as new and almost 30% cheaper or so. I have absolutely no regrets and am a happy customer. I look forward to see if this company will create a newer version in the future, as I am going to get it. ... show more
Reviewed in the United States on May 17, 2021 by louie

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