Can I use my ZeBuds without having my charging case nearby? May 29, 2019 15:52 Updated Yes, of course. Related articles Can I use one earbud independently of the other? How to pair with another smartphone? Where can I find the user manual for my ZeBuds? My earbuds are not working properly, what can I do? I can't hear the sound on one of my earbuds, what can I do?