Which languages are supported for the KY1081 massager's cross-border after-sales? What is the response time?

We support after-sales consultation in multiple languages including English, Arabic, German, etc. through email (response within 24 hours) or WhatsApp (real-time communication from 10:00 to 20:00 on working days). For bulk orders, a dedicated customer service representative can be assigned, and a customized after-sales manual (including multi-language graphic guides) will be provided.