V69 IP68 BT5.0 1.85inch Smart Watch Support Voice Call / Sleep Detection Color:Black Size: 40x34x10

Size: 40x34x10

-For DJI RC-N1 remote control: about 2 hours and 40 minutes

Wide Compatibility: The usb 3

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Prima and other major brands

V69 IP68 BT5.0 1.85inch Smart Watch Support Voice Call / Sleep Detection Color:Black Size: 40x34x101. Model: V69 2. External Memory Support (T Flash) (GB): 128MB 3. Chip: 8763EWE 4. Display size: 1. 85inches 5. Bluetooth: 5. 0 6. Features: Call reminder push, SMS reminder push, WeChat reminder push, QQ reminder push, exercise record (step counting, mileage, etc.), trajectory map, sleep monitoring, sedentary reminder, calorie calculation, stopwatch, low battery reminder, hand up to light screen, fast charging, ultra low power consumption, heart