Bluetooth Calling Smart Watch – Heart Rate & Sports Fitness Tracking Color:Black You can test and enjoy

You can test and enjoy different sounds—almost as if different instruments are used

or undiluted soaps may affect dispensing performance

clear bonds with smooth

5 40 Hz ~ 100 Hz

The octopus's facial and eye features are very cute

Bluetooth Calling Smart Watch – Heart Rate & Sports Fitness Tracking Color:Black You can test and enjoyProduct information: Screen size: 1. 35 inch Memory: 128MB Method: wrist strap Compatible system: fully compatible Communication function: support Product size: 23. 8 7. 45 3. 05 cm Screen resolution: 360 360 Wrist strap material: silicone Functions: video entertainment, step counting, heart rate monitoring, blood pressure measurement, Bluetooth call, intelligent reminder, sleep monitoring, blood oxygen detection, information push, motion tracking