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Ships within 48 hours · Estimated delivery Jul 25 - Jul 30
ensuring you stay healthy and active
PPG sensor chip :SFH2201
Lyrics synchronization
Laser: Dual probe 650nm laser
Sports modes:Sports steps
O2Tracker® Z91 - Pro Max Smart Watch Health Monitoring ensuring you stay healthy andKEY BENEFITS: 1. Tasbih, pilgrimage alarm clock , compass 2. Independent time; 3. Independent alarm clock; 4. Lock wallpaper (update); 5. Encoder zoom in and zoom out functions; 6. Shutdown slide and SOS; 7. The dial pointer is always on; 8. Dial pointer uniform rotation function; 9. Charging horizontal and vertical screen; 10. The icon in the middle of the starry sky remains the largest, and it also remains the largest when dragging; 11. Language