USB 3.0 HDMI KVM Switch 1 Monitors 2 Computers 4K@60Hz KVM for 2 Computers, Sharing, Monitor, Keyboard, Mouse, Hard Drives, Printer, with EDID Adapter, 2USB Cable and Driver

As a remote worker, I needed a way to share my peripherals between my work laptop and my personal PC without a mess of cables. This KVM switch has been a game-changer. It’s incredibly simple to set up and does exactly what it’s supposed to do: let me switch my entire setup with a single button press. Pros: Seamless Switching: I use this to move my monitor, mouse, keyboard, webcam, and speakers between two machines. It handles the transition flawlessly. Easy Setup: It was unbelievably simple to get everything plugged in and running right out of the box. Expandable with a Hub: A huge plus is that you can plug a USB dongle/hub into one of the ports. I was able to connect multiple items to one hub and only use a single USB slot on the KVM, which really helped manage my devices. Compact & Effective: It has a small footprint but handles a lot of "heavy lifting" for a dual-computer desk. Cons: 60Hz Refresh Limit: A major pointer for gamers: this unit is capped at 60Hz. If your personal machine is a high-end gaming rig, you might want to look for a KVM that can push a higher refresh rate to avoid a drop in performance. Audio Limitation: I ended up getting a second Bluetooth headset (one for each machine) to keep things simple, as switching a single headset through the unit was the only thing that didn't fit my specific workflow. The Verdict: If you are tired of unplugging and replugging cables every time you clock out for the day, this is a fantastic value. It’s reliable and easy to use—just keep the 60Hz limit in mind if you’re a competitive gamer. For a standard work-from-home and casual gaming setup, it makes the daily transition so much faster and cleaner.

Change over between the laptops is very slow.Most of the times it does not work.

I have a simple setup: Dell desktop and Dell laptop both running Window 11, a LG monior, a wired keyboard and a wired mouse. All I need to do is switch monitors between the two computers. I bought this KVM switch to replace a different one (simialr price, also HDMI based) that was causing a lot of "pain" - slow switching time - sometimes it just hung; ocassionally jittery screen - basically a real pain to use. The Hearvo switch works great. The only downside is it doesn't come with HDMI cables, but for me that was not an issue - I just reused the cable setup I already had. I like that the monitor HDMI cable comes in from the back (unlike the unit it repalace that had the monitor cable come in from the front). I also like having the remote switch button. Bottom line, I like this unit, it does the job, and the price was reasonable.

Finally! An affordable KVM that does not lag or scramble windows when switch between computers! I tried at least 5 others at different price points, but here was my issue: I have a PC using 1 screen, and a laptop using 3 screens. When I would switch between machines, there would be a 3-4 second lag during the switch where the laptop would close or relocate any open windows from 3 screens on to 2, and it would not maintain focus on the main open window. This little beauty works like a charm... no delay, no shuffling of windows, and everything stays where it should! The only thing to know is the while the switch comes with USB cables for your mouse/keyboard, they are a little short and you will need your own HDMI cables... but this is a great deal, and works better the KVMs costing 3x as much!!

Last update after complete testing: 5/24/26 - Tried it out with a wireless Microsoft Ergo Keyboard and mouse. Does NOT work. Tried it with a wireless Logi MX Master ergo keyboard and mouse. Works only on the keyboard, but NOT the mouse. Trying to use it on the Logi K470 and it works OK. As a test I'm running it on 2 very simple boxes (a 7 year old Intel i7 10700 based system with an ASUS ROG Strix 470 motherboard with 128Gb RAM), and an iProda i7 12400 w/16Gb RAM)To reduce any RF issues, I am running both systems hardwired to my network switch, and have wifi and any available BT turned off as well. The only Bluetooth device I'm running in any situation is the dongle for the respective keyboard/mouse combinations. The K470 is my backup keyboard/mouse and I hate the standard layout (your mileage will vary). Again, switching between systems is very slow (4-6 seconds). All things in perspective, this will help a common user if they want 2 systems and don't care about sound, but your generic Bestbuy/Amazon/Walmart customer will never run 2 systems, unless one is a desktop (like mine) and a laptop (largely Windows base - and while a laptop might work, why?). I run a M4 Macbook Pro as my belly driver, and could test it with that as well, but I see no appreciable value in doing so. Second review - 5/23/2026 Changed my mind on the plugging it in. I did and have two systems connected. It is SLOW to make changes, but it does swap the systems with the single display. The control did not initially work, so I unplugged the displays, the USB and my USB keyboard dongle. Plugged it all back in and made sure the 1/8" din's were properly seated, and it works. Still a big issue with the absence of audio, and the need for yet another desktop device to enhance the clutter. Original review: What computer in the last 40 years has not had audio out? As such, why would you manufacture a KVM without audio in and outputs? Not going to plug it in, because without that audio, I'd have to host a separate audio switch.