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Ships within 48 hours · Estimated delivery Aug 1 - Aug 6
Power supply mode: built-in lithium battery
Frequency range: 20Hz-20KHz
External dimension: 45 * 38 * 12mm
Headphone Category: True Wireless Headset
ECG Monitoring Sports Smart Watch Color:Brown belt Power supply mode: built-in lithiumProduct information: Applicable crowd: women, men, neutral, teenagers, lovers, adults, elderly Operation mode: touch+button Product size: 265 * 36 * 10MM Wrist band material: silicone Product weight: 50 (g) Functions: waterproof, photo taking, step counting, heart rate monitoring, blood pressure measurement, social entertainment, intelligent reminder, sleep monitoring, blood oxygen detection Communication type: card cannot be inserted Charging method:
