The sound is great, but has a compressor issue. The compressor kicked off few times by itself at 120 PSI as it should, but then was only able to charge up to 90 PSI. I had the compressor put on a switch to prevent the compressor from overheating.
Customer Service Reply:
Dear customer ,
Sorry for the inconvenience has caused to you .
You can contact customer service for support, and we are always working on improving product quality.
Any questions,welcome to contact us !
Best regards,
VEVOR TEAM