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Waterproof Smart Watch Fitness Tracker Blood Pressure Rate Tempered Heart V7K8

Waterproof Smart Watch Fitness Tracker Blood Pressure Rate Tempered Heart V7K8 Item Details: Dimensions: 148 x 14mm(L*H) Time/Date Stamp: Yes, Embedded Image Sensor: 1/4″ Color CMOS Sensor Indicator: Green Resolution: 720×480 Picture resolution: 1280*960 JPG format. Photo: About 200KB/pcs Type: Regular Video: About 500MB/30Minutes Brand: Unbranded Battery Charging Time: 3-4 hours for a full-charge (Via

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Waterproof Smart Watch Fitness Tracker Blood Pressure Tempered Heart Fine C4O2

Waterproof Smart Watch Fitness Tracker Blood Pressure Tempered Heart Fine C4O2 Item Details: Country/Region of Manufacture: China Video: About 500MB/30Minutes MPN: Does Not Apply Battery Charging Time: 3-4 hours for a full-charge (Via USB cable) Brand: Unbranded Charging Voltage: DC 5V Dimensions: 148 x 14mm(L*H) Battery last time: about 60 minutes Image Sensor: 1/4″ Color