Temperature "control" is lacking. Although it eventually got hot, it never reached the temperature I set. But, it still worked great at getting my engine parts clean.
Primarily bought this to clean computer parts (heat sinks and non-circut stuff)Cleaned a few off road carburetors and it does a fantastic job!If you are looking for a small and capable ultrasonic cleaner, look no further, its this one.
I used this to clean 50 year old gun parts and they came out spotless. Don't use it around pets, mine freaked out when I turned it on inside the house.
Alan James 
Michael 
