Earphone Accessories: USB-C Earphones, Audio Adapters and Earbud Cases
As more phones drop the 3.5 mm headphone jack, users need new ways to listen and new ways to protect wireless earbuds. This category covers USB-C wired earphones, USB-C audio adapters and protective cases for earbud charging cases from Samsung, Huawei, Xiaomi, JBL, Sony and other brands.
USB-C earphones
USB-C earphones connect directly to the charging port of phones without a headphone jack. They need no charging, have no wireless delay and work as a reliable backup when earbuds run out of battery. Earphones with a built-in DAC (digital-to-analogue converter) work with a wider range of phones; those without one rely on the phone outputting analogue audio through USB-C, which not all models do.
USB-C audio adapters
Adapters let you keep using existing 3.5 mm headphones or connect a phone to a car AUX input or speaker. Some adapters include a charging port so you can charge and listen at the same time. As with earphones, DAC adapters are the safer choice for compatibility.
Earbud case covers
Wireless earbud charging cases are glossy and easily scratched or dropped. Silicone and TPU covers absorb impacts and add grip; hard shells protect against scratches; designs with a carabiner attach to a bag or belt loop. Each earbud model has its own case shape, so choose a cover for your exact model, such as Galaxy Buds2 Pro, FreeBuds 5i or Redmi Buds 5.
What to check for covers
- Access to the charging port and indicator light.
- Wireless charging support: thin covers usually allow it.
- Lid fit: two-piece covers open more smoothly.
- Pairing button: should remain reachable on cases that have one.
Practical tip
If you use earbuds for work calls, keep a pair of USB-C wired earphones in your bag. They are inexpensive and guarantee you can always take a call clearly.
Related categories: Mobile Accessories, Xiaomi (Mobile Accessories), OnePlus, vivo (Mobile Accessories)