Yobybo Ultra thin TWS earphone
CARD20PRO
Categories
Description
Extra model names/numbers: Card20 Pro, Cardbuds, NexiGo Air T2
Manuals
| # | Title | Languages | Pages | Updated |
|---|---|---|---|---|
| 1 | Block Diagram | N/A | 1 | 2021-11-20 |
| 2 | Schematics | EN | 2 | 2021-11-20 |
| 3 | User Instructions | EN | 8 | 2021-11-20 |