It's Time to Disappear Cables

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Can a sketchy company make a good product? We tried out PeakDo's wireless HDMI transmitter and receiver and the results might surprise you.

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0:00 Intro
1:12 Wireless History
2:14 PeakDo
4:16 1080p 60Hz
6:14 Signal Interference
7:30 25m Test
9:49 Product Info
12:20 Outro


  1. Coolcakes


    17 天 前

    These sponsor Segues are getting smoother each video, Im impressed.

    • Hudson Hamman

      Hudson Hamman

      天 前

      Not only the segues for sponsorship, but the self-plug of the LTT store products. I haven't seen advertising that is this effective and unobtrusive except with Linus

    • Nector


      4 天 前

      edit the comment and promote your channel lmao imagine

    • Funk Addict

      Funk Addict

      9 天 前

      You know what else works? This segue way to our sponsor!

    • Caroline JM

      Caroline JM

      10 天 前


    • Gary


      10 天 前

      Best segue I've ever seen

  2. ForcefighterX2


    2 小时 前

    I professionally know of two small companies which use only wifi and bluetooth for everything. Connecting the employees' phones, laptops, printers, office cameras, Alexa, Smart Home devices, smart watches, etc... Needless two say, both share the problem that nothing ever works deterministically. Sometimes stuff simply won't work for minutes at a time. For one of those two companies, even the office wifi almost breaks down, when the huge other company next to them has full office hours and their dozens of wifi access points are under full load and most employees are in office. Now imagine every single person in a huge apartment would do pretty much the same thing, while also streaming 4k video as well as using Wifi all the time. It's dead, Jim. [ However, I don't want to pretend this would still hold true for very short-range transmissions like 60 GHz as Linus displayed here. If the signal cannot leave your room, it's fine. But of course - the more such connections you use, the more careful you need to be not to break them by putting stuff in between the transceivers. ]

  3. Conal Fawcett

    Conal Fawcett

    4 小时 前

    Are you fucking kidding me? That ad segway had me.

  4. gogreyhound


    5 小时 前

    802.11 is "eight oh two dot eleven"

  5. Daniel Sinklear

    Daniel Sinklear

    6 小时 前

    lol the plug

  6. Georgette Olson

    Georgette Olson

    6 小时 前

    Great video! I haven't gotten my head around it yet but I believe with the right experience I would become proficient in time.

    • Lucas Wood

      Lucas Wood

      2 小时 前

      @Isabell Bell Hey you're not far from making profit, he has taken care of my account for months.... I have 12 wins so far 5 losses.

    • Isabell Bell

      Isabell Bell

      2 小时 前

      I will love to jump into this investments cause seeing people making huge amount of money from cryptocurrency really gives me joy and I'm triggered to be an investor

    • Toby Hughes

      Toby Hughes

      2 小时 前

      @Rosie Chambers You need to kick off now cuz there's still enough time to become a millionaire from Bitcoin trading

    • Rosie Chambers

      Rosie Chambers

      2 小时 前

      @Toby Hughes Hello I live in North Carolina and I heard alot of people makes money through bitcoin trading how does it work

    • Toby Hughes

      Toby Hughes

      2 小时 前

      @Amelia Jenkins Bill Lipschutz have been able to come up with effective strategies aimed to eliminate risk and bring to bearest minimal loss rates associated with trade. And it's effective, take my words they'll help you earn and nothing but profit,

  7. Young Guac

    Young Guac

    6 小时 前

    I’m just trying to get a direct wireless HDMI replacement from desktop to computer monitor and all I see is mirror off laptop or phone crap. Please help 🙏🏼.

  8. Nazif Ahmed

    Nazif Ahmed

    7 小时 前

    I like this intro.

  9. Alexis Noskov

    Alexis Noskov

    8 小时 前

    Good intro

  10. Tyestor


    8 小时 前

    i would absolutely buy one of these things if they can work the kinks out and maybe make the cable a bit longer so i can put the transmitter on the back of my desk so i can point it directly at the transmitter that would be behind my tv.

  11. Qtaroe


    12 小时 前

    Where is my wireless power cord for my pc

  12. proallnighter


    17 小时 前

    Linus’ shit eating grin after that segue was the best part of that segment lol

  13. Xotoc Nemo

    Xotoc Nemo

    17 小时 前

    that was some serious advertisement

  14. Cyberdemon-1


    21 小时 前

    This would actually work well if you wanted to put your console/gaming pc in your coffee table or side table next to your couch rather than next to your TV, which might be mounted on a wall with no shelves or is on top of a small TV cabinet with shelves that aren't that big enough.

  15. Red Letter Vagrant

    Red Letter Vagrant

    21 小时 前

    Why are all these tests done on or include CS:GO that game is such trash.

  16. One Moment

    One Moment

    天 前

    Dam 60ghz, don't know what side effects it will have but looks like cancer will rise.

  17. Diego Verdel

    Diego Verdel

    天 前


  18. SnapTrak


    天 前

    Hahahaha that sponsorship transition got me good lmao

  19. Ethan C

    Ethan C

    天 前

    Surprised you didn't mention Oculus' ability to play wirelessly with their vr headsets with AirLink

  20. SmokeMastaP


    天 前

    Cables will not disappear. You cannot insulate the signals against Interference. But there are situations where it is easier (and cheaper) to use a wireless connection than a cable.

  21. Willem Deysel

    Willem Deysel

    天 前


  22. Internet Videos

    Internet Videos

    天 前

    Peakdo went 📈📈📈📈

  23. Rylan Campo

    Rylan Campo

    天 前

    There were wires coming out of the pc and computer 🧐

  24. Darren Surff

    Darren Surff

    天 前

    Wireless sucks Bluetooth drains battery 🔋

  25. qopoy dnon

    qopoy dnon

    天 前

    >60hz signal "we cant do 120, even if we changed display settings" okay linus

  26. Ryan Rhoades

    Ryan Rhoades

    天 前

    The charming network consequently kiss because water topically supply throughout a low plastic. afraid, spiritual shovel

  27. TheAngryDanishViking


    天 前

    Gimme cables any day. the moment we do not have cables, you need to run it on some sort of network, making it susceptible to stuff like hacking, network failure, etc. or just plain 'time to swap the batteries~!' bullshit EVEN if it's some rechargable crap that is inside it.

    • TheAngryDanishViking


      天 前

      @qopoy dnon nah I dun like Drama. it tends to be too mushy and bland of a genre for me.

    • qopoy dnon

      qopoy dnon

      天 前

      Over Drama....(n)

  28. Perihelion74


    天 前

    Modern tech while sitting in a forest.

  29. Balrog93


    2 天 前

    Yeah and contain batteries that will last a week lol.

  30. Prazel


    2 天 前

    Linus this tech isn't new its been used in the htc wireless adapter since its release, and it can push 4k 120hz easy with no noticeable latency.

  31. Kyle Scally

    Kyle Scally

    2 天 前

    Haha I love how you point out how sketch it is.

  32. Thural Musaibov

    Thural Musaibov

    2 天 前

    I prefer having a single HDMI cable instead of RF bombardment on my health.. -a former RF engineer.

  33. MICH


    2 天 前

    Chinese again, but western world will buy or steal the tech. Especially Americans.

  34. Boris Badinov

    Boris Badinov

    2 天 前

    As if we don't already have enough RF radiation coursing through our bodies, not to mention the hack-ability of wireless systems. Wireless mouse I can hack your system from 20 ft away

  35. mavcek


    2 天 前

    What an annoying person

  36. John Durrett

    John Durrett

    2 天 前

    The asthetic desire to remove cables is to clear the desktop. If your monitor is on top and your computer is underneath your desk I dont see this working.

  37. Royin Raver

    Royin Raver

    2 天 前

    I’m so mad at that Segway to the sponsor’s xD God dammit

  38. Bruno Pinho

    Bruno Pinho

    2 天 前

    That was smooth af

  39. Hank O

    Hank O

    2 天 前

    Does Logitech still have the button failure issue? I use to buy the Anywhere mouse, but after burning through 4 and having the same button failure issue I stopped buying any Logitech devices .. failure is not an option ;)

  40. Martin Koltonowski

    Martin Koltonowski

    2 天 前

    Please use better 60Ghz antennas like airfiber-60-lr and let us see the difference between now and after. Maybe you can get some kilometers/miles :)

  41. Gabriel


    2 天 前

    I hope the next gen of consoles will just act as a hub that can stream directly to any screen you want in 4K 120hz with no latency

  42. ashim roy

    ashim roy

    2 天 前

    Over Drama....(n)

  43. Oyamada Kouta-Kun

    Oyamada Kouta-Kun

    2 天 前

    Loool omg I feel for the Segway again !!! Gg

  44. Vladyslav Kyiashko

    Vladyslav Kyiashko

    2 天 前

    Instant thumb up for the first minute of the video :D

  45. nieooj gotoy

    nieooj gotoy

    2 天 前

    Linus walking 25 meters holding the laptop in one hand was better than watching a horror suspense film.

  46. Zest Owl

    Zest Owl

    2 天 前

    Wireless Fridge Wireless TV Wireless Water

  47. Healy Devlin

    Healy Devlin

    2 天 前

    I hate to rain on your parade but with that increase in range, what is the security like? Also place some other devices like a cordless phone or two and see what difference it makes. A lot of existing wireless devices use the same frequency as others ..... I am just skeptical this was a realistic test for a lot of people...

    • nieooj gotoy

      nieooj gotoy

      2 天 前

      i still love wired earphones

  48. SpacedogDDD


    2 天 前

    Seems good for console games

  49. gatsby79


    2 天 前

    still need power cable

  50. peyton


    2 天 前

    >60hz signal "we cant do 120, even if we changed display settings" okay linus

  51. Tristen Hernandez

    Tristen Hernandez

    3 天 前

    Obstructing the “Linus sight” 😂

  52. Red Snake

    Red Snake

    3 天 前

    Great video as always tech tips team , but please no background music in the future videos it annoying.

  53. Cip Rodriguez

    Cip Rodriguez

    3 天 前


  54. The_Eagle_Eyes


    3 天 前

    Self review 😂🤣 It works

  55. Psynical Productions

    Psynical Productions

    3 天 前

    I was laughing so hard from the sponsor segue that I completely missed it

  56. Abdelrahman Ahmed animation

    Abdelrahman Ahmed animation

    3 天 前

    1:03 when your intro is dark it bees better

  57. NvikIngsN


    3 天 前

    I think Xfiniity has some cable boxes that don't need HDMI and maybe some really fancy TV's are trying to utilize this technology...

  58. Divyansh


    3 天 前

    When u run out of ideas to mention sponsers

  59. SirZontax


    3 天 前

    "Active cooling your HDMI Cable", we just need the LED Fan for it!

  60. darrinEH


    3 天 前

    I need this

  61. Traz Luz ⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻

    Traz Luz ⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻

    3 天 前

    The cable is cheaper than this solution

  62. AriThe Log

    AriThe Log

    3 天 前

    i still love wired earphones

  63. Celestial species

    Celestial species

    3 天 前


  64. MrDeun


    3 天 前

    It kinda reminds me of infrared TV remotes. It works as long there is nothing between it.

  65. bcvbb hyui

    bcvbb hyui

    3 天 前

    Linus walking 25 meters holding the laptop in one hand was better than watching a horror suspense film.

  66. Canis Tiger

    Canis Tiger

    3 天 前

    Okayyy Linus, you got me. I saw Ridge Wallet throughout just for the impressive Segue.

  67. Abood byxapn

    Abood byxapn

    3 天 前

    I actually love wires, i mean it's so satisfying when i plu stuff into my display and be like oh yeah.. feel the data.

    • bcvbb hyui

      bcvbb hyui

      3 天 前

      Just for that sponsor segue i gave it a thumbs up

  68. Roland B.

    Roland B.

    3 天 前

    Play games from Mobile phone, iPad, PC, but displays in Monitor, TV or Projector - PeakDo

  69. Roland B.

    Roland B.

    3 天 前

    Meeting, it would never goes wrong because you don't have to relay on customer's system, something like cable which is the safest. - PeakDo

  70. Roland B.

    Roland B.

    3 天 前

    Film/video creators dont have to think of cable, and you can display big to monitoring the actual 4k display in real time - PeakDo

  71. andrew endres

    andrew endres

    3 天 前

    Does anyone here use Hollyland Mars 400s for gaming here?

  72. JD Russo

    JD Russo

    3 天 前

    Tl;dr analogy for why the bottle matters in front of the receiver but not the transmitter: Close one eye and hold your thumb right in front of your face between your open eye and the sun. Now move it away from your face, in the direction of the sun. Your eye is completely dark when it's right up close, but when you move your thumb away light scattering off stuff around you still enters your eye. The transmitter's antenna is going to radiate 360 degrees around the transmitter, it's probably not directional. So, the signal at the receiver is a combination of waves coming to it along the line of sight to the transmitter, and reflected waves which are hitting it after bouncing and scattering off the walls and all the other stuff in the room. When you put the bottle in front of the transmitter, you're blocking any waves transmitted along line of sight, but the receiver is still receiving all the scattered waves, from *every* direction. Because the incoming waves have been scattered all over the room, some waves will still be reflect at it from what's basically the line of sight to the transmitter (even though it's not actually coming from the transmitter itself). It'll be weaker in the direction of the transmitter, but the receiver still sees waves coming to it from every direction. On the other hand, when you put the bottle in front of the receiver, you're fully blocking a huge area of incoming waves. There are 0 waves coming from that area. I.e. from the perspective of the receiver, the bottle subtends a larger solid angle the closer it is. Hence the thumb thing

  73. Althepharaoh27


    3 天 前

    That laugh 2:25

  74. Paul Gloor

    Paul Gloor

    4 天 前

    Lets see if they start using optical cables at some point instead of metal.

  75. Michael Holman

    Michael Holman

    4 天 前

    That's cool, I just hope it doesn't have spyware built into it. Cables are EVERYWHERE! Help!!!

  76. Kyle 0

    Kyle 0

    4 天 前

    Somebody in America was coming up with the product like this(link in comment) and they even have a Kickstarter for it, I've been waiting for the product for over a year now. Seems like the chinese stole another product again :( It's legit just from the factory, freshly stolen. I wouldn't give this any light, your helping someone steal someone else's idea and resell it. They're so sketchy because they're not a real company and they just stole somebody's idea for the factory to make it and then it's just that one guy trying to hustle it. Seems like they're in day 6 of the business. They probably got banned from Twitter because their idea so somebody else's copyright, they probably get reported.

  77. Issen


    4 天 前

    I hope Ridge Wallet paid the big bucks for that sponsor segue. God damn that was good.

  78. n


    4 天 前

    wireless vr would be really cool

  79. Trevor Mecaskey

    Trevor Mecaskey

    4 天 前

    If you add subtitles when Linus makes jokes it reads “Hyena Noises”

  80. Rock girl

    Rock girl

    4 天 前

    0:51 You had me in the first half, not gonna lie.

  81. 1992pv


    4 天 前

    Just for that sponsor segue i gave it a thumbs up



    4 天 前

    I always wondered why wireless hdmi was not a thing.

    • Rock girl

      Rock girl

      4 天 前

      802.11 = "eight-oh-two dot eleven" I've never heard anyone say "eight-oh-two point one one" until today.

  83. Bratty Terror

    Bratty Terror

    4 天 前

    Linus: Wireless displays Meanwhile under the table: 🖥

    • bocoy noiu

      bocoy noiu

      12 小时 前

      7:49 Best second of my life

  84. sjakkelino


    4 天 前

    Peakdo has since fixed their website and made it a lot easier to find and purchase. The question still remains though, is this an original product or is it relabeled? If someone wants to figure that one out, please don't wait. I would love to know.

  85. starsk13


    4 天 前

    Maybee just put the computer in the screen ;)

  86. Skinflaps Meatslapper

    Skinflaps Meatslapper

    4 天 前

    Probably going to end up spending a few hundo on one of these so I can watch youtube movies on my TV from a PC with an ad blocker. There's some sweet irony in that somewhere.

  87. Anonymous TECH Guy

    Anonymous TECH Guy

    4 天 前

    Cable is best option forever lol 😜

  88. NollieFlipX


    5 天 前

    My God that was one hell of a Segway LMAO great job

  89. fasterbimmerrob


    5 天 前

    What's the radiation coming out of this thing?

  90. neilcoo


    5 天 前

    30hz limit at 4k and an easily lost signal, just to get rid of a cable behind my desk that I hardly ever see? No thanks. AY sounds interesting though.

  91. Toby Monaghan-Gray

    Toby Monaghan-Gray

    5 天 前

    If you want to talk about wireless tech, you should do a video about the oculus air link thing they're beta testing for the quest 2. Truly wireless PCVR with NO hassle and its super solid.

  92. Rahul Rahul

    Rahul Rahul

    5 天 前

    You are better than my Computer teacher...😂

  93. larg


    5 天 前

    Rgb ist Missing

  94. YFS


    5 天 前

    I love Miracast

  95. Dư Cẩm Vinh

    Dư Cẩm Vinh

    5 天 前

    typically i would just skip over the ad, man but this time they really nailed it, have to give it to them

  96. Michael Gillette

    Michael Gillette

    5 天 前

    Imagine a world where Linus and crew doesn't put pointless stuff on desks to make it look better.

  97. Morgan Allison

    Morgan Allison

    5 天 前

    802.11 = "eight-oh-two dot eleven" I've never heard anyone say "eight-oh-two point one one" until today.

  98. Johnny DiMeglio

    Johnny DiMeglio

    5 天 前

    Yeah - it can heat your coffee but not in the metal tin - maybe you can fry baloney in a skull cup?

  99. Cameron Miller

    Cameron Miller

    6 天 前

    Does this outperform the Hollyland Mars wireless HDMI in practicallity? I use that to stream Blackmagic Pocket Cinema footage (at 1080p60) wirelessly for work and would love to know if there is a smoother solution.

  100. Franck Padilla

    Franck Padilla

    6 天 前

    LMAO COULDNT EVEN HOLD A STRAIGHT FACE Ridge wallet! *breaks in lau---CUT*