Free download YI Action - YI Action Camera APK for Android, PC. Latest version is 3.8.6, update at July 8, 2018
YI Action - YI Action Camera version 3.8.6 is only one variant.
YI 4K Action CameraThe Best Action Camera Ever Period.4K/30 | 120 minutes recording at 4K/30 (battery capacity 1400mAh) | 8 hours standby | Ambarella A9SE75 chip| 2.19” retina touchscreen |...