I Bought An Autel Scan Tool From Amazon For 20 Bucks, Now What?

I bought an Autel scan tool MS300 from Amazon for 20 bucks, now what?

 

Unfortunately no instruction that I can understand. Do I just plug it in and turn the ignition to the on position? Any advice?

That's pretty much it. I believe they run off the car's power through the OBDII connection.

I bought an Autel scan tool MS300 from Amazon for 20 bucks, now what?

Unfortunately no instruction that I can understand. Do I just plug it in and turn the ignition to the on position? Any advice?

That's pretty much it. I believe they run off the car's power through the OBDII connection.

Thanks been wanting one for years....and 20 bucks.... Anyhow, it's me, Autel, and Google off to the races. As soon as our ice storm is gone, that is.