Service

Service:


1. BM-4000 Cloud Register


2. Download APP


3. Update Song Service


4. Repair RMA Request


5. Tech Support Blog


6. New Song List


7. Warranty Information


8. FAQ (Frequency Ask Question)



Machine Support


1. BM-4000 Support


2. BM-3000 Support (Chinese)


3. BM-3000 Support (Vietnamese)


4. BM-2000 Support



If you still have question, contact us by


- Phone support:  909-348-5558


- Text:  909-978-7784


- Wechat:  469-334-3497 or wechat QR code