The right earbud is not charging.
If your right Montblanc MTB 03 earbud is not charging, please try the following troubleshooting steps based on the user guide and common issues:…
Manuals+ Q&A
MONTBLANC MTB 03 In-Ear Headphones User Guide — questions & answers
Read product questions and troubleshooting answers linked to MONTBLANC MTB 03 In-Ear Headphones User Guide.