Smart Bracelet Outdoor Level IP68 Waterproof Multi-Sport Swimming Swimming Running Bluetooth Fashion Watch Fitness Tracker

50 days of normal use: three-proof design / high temperature resistance 70 ℃ / low temperature resistance 40 ℃.

Multi-sport mode: badminton / basketball / climbing / riding / running / swimming / soldier ball (pedometer.

GPS motion track: APP generates motion track.

Depth waterproof 50 meters: highly sealed, 50 meters waterproof standard still works in abusive environment.

Information notification vibration / sound reminder: you can view the specific information content even during exercise.