埃及采购需求：Hydra 面部去角质机, 产品

I'm reaching out to request training videos for the H2O2 machine we've purchased recently from Egypt. We're eager to get our team up to speed on its operation and maintenance to ensure we maximize its efficiency. Could you please provide us with any available training resources or video links? This would greatly assist us in understanding the machine's features and best practices. Additionally, if there are any manuals or guides available, that would be fantastic. Thanks for your help!