Micsig Oscilloscope SATO1004, Portable Handheld Automotive Oscilloscope with 4 Channels 100Mhz Bandwidth 1GSa/s Sampling Rate, 8" Touch Screen Tablet Oscilloscope

very good o-scope,had previous experience with autel and oem car makers o-scopes, and this seems to be very good.

Very good qualityEasy to use, kind of expensive but it’s worth the price.Good battery lifeWorks greatI am still learning all the functions for this

I am just learning to diagnose cars with a scope. Purchased a small inexpensive 2204 picoscope but was not liking carrying laptop and everything around. Wanted something portable and decent that didn’t cost $3k. This is portable and much more affordable and you still get 4 channels and the full power of other scopes. A few things to realize. It connects easily to Wi-Fi but it will not connect to 5g Wi-Fi. Also, the test leads are great but they are only about 4ft so you may have to purchase longer leads for some diagnostics. But otherwise it’s a great scope that is more portable than laptop connected scopes. Also, ignore the bubble in the top screen of my pics. I messed up the plastic screen protector that caused the Bubble. It’s not a crack.

The media could not be loaded. I wanted to write this while it's was fresh and will write a bigger review long term. The wifi will not work (only on my phones hotspot so far), the save to flash drive is buggy and also does not work the way it should. There is a work around after watching YouTube videos (total bs to have to do that) no soft case is super cheap if any manufacturer not to supply with anything. The banana probe bcms are ok but short. You will need adapters to add multimeter leads as that is mostly what I own and it'll add the needed length in wire. There is a lot of redundancies with the features and it needs an update for software glitches I doubt it will ever get this late in the game. Is it a good entry level scope? Yes. Be very mindful it's only a cat 1 which is pretty bad for safety, they do not want you taking floating measurements with this thing over 30vrms which is a huge bummer. I looked over all their products in hopes of finding at cat 3 rated scope, it doesn't exist for micsig. The sato is a better value than the sto. It has more presets and comes with more leads. It's great to have 4 channels but with its safety rating you are going to have to buy additional differential probes or attenuators to take measurements on anything outside of automotive or simple circuits. My initial impression of this scope is it's is ok at best with no support on the manufacturers side. the apps for secondary control feel like you are downloading a virus or malware because you have to do it 3rd party and is sketchy.There are great features on the scope with high screen resolution which matters. With some updates and cleaning up if software this could be a very capable scope. I don't know if this is open source but I feel some capable users would be able to flash and fix bugs on this things software and upload the patches in the web.the universal probe interface is also no longer available on the scope bnc ports. Some stuff just doesnt make sense on these.

I'm not going to do a full review yet as I haven't used most of it yet. However, I will address my difficulty connecting to my home wifi. Make sure you are connecting to 2.4ghz and that the network encryption uses WPA/WPA2. Mine would see my network but not connect and it was because my router was setup for WPA2/WPA3.

Still learning but seems to be a good labscope for the price.

Update, about a month out of warranty and my favorite tool died. It appears the video has failed as it is just a white screen on the tablet and it no longer outputs to my monitor anymore. Pretty bummed as I am really going to miss this tool.I always have said it's easy to be good when things go good. It's how a company takes care of you when things go bad. This company went out of its way to take care of of me! They are great, super responsive and went over the top to make things right! Love my Micsig!!Great scope but unfortunately it appears I have a bad battery, bulged bad enough the back popped off. I'm out of the 30 day return window. So I guess I get to see how good the support is. I'll update this when I find out.

You can't beat the performance of this scope.Worth the investment.