永佳新JD-20双模：1.BLE&2.4G双模版本
Review Request #1684 — Created Oct. 21, 2020 and updated
| Information | |
|---|---|
| chenjianrong | |
| YC1021S | |
| Reviewers | |
| huxin, mengmeishan | |
1.BLE&2.4G双模版本
Review Request #1684 — Created Oct. 21, 2020 and updated
| Information | |
|---|---|
| chenjianrong | |
| YC1021S | |
| Reviewers | |
| huxin, mengmeishan | |
1.BLE&2.4G双模版本
