: shenzhen tengshengda ELECTRIC CO., LTD.

Shenzhen Tengshengda Technology CO., LTD.

Smart Watch Blood Pressure Heart Rate Blood Oxygen Sleep Detection Fitness

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shenzhen tengshengda ELECTRIC CO., LTD.

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Smart Watch Blood Pressure Heart Rate Blood Oxygen Sleep Detection Fitness

Contact Now

Smart Watch Blood Pressure Heart Rate Blood Oxygen Sleep Detection Fitness

Smart Watch Blood Pressure Heart Rate Blood Oxygen Sleep Detection Fitness Tracking Smart Watch Product Description Wireless Charging, Off screen time setting, Scan code connection, Voice calls, View ...

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