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RK-C258 H11 Smart Bluetooth Ring With Sleep / Heart Rate / Blood Pressure Monitoring, Size: 11(Ro...
1. High-quality sensor chip, with an accuracy of up to ...
RK-C258 H11 Smart Bluetooth Ring With Sleep / Heart Rate / Blood Pressure Monitoring, Size: 12(Gold)
1. High-quality sensor chip, with an accuracy of up to ...
RK-C258 H11 Smart Bluetooth Ring With Sleep / Heart Rate / Blood Pressure Monitoring, Size: 7(Gold)
1. High-quality sensor chip, with an accuracy of up to ...
RK-C258 H11 Smart Bluetooth Ring With Sleep / Heart Rate / Blood Pressure Monitoring, Size: 8(Black)
1. High-quality sensor chip, with an accuracy of up to ...
RK-C258 H11 Smart Bluetooth Ring With Sleep / Heart Rate / Blood Pressure Monitoring, Size: 7(Sil...
1. High-quality sensor chip, with an accuracy of up to ...
RK-C258 H11 Smart Bluetooth Ring With Sleep / Heart Rate / Blood Pressure Monitoring, Size: 12(Ro...
1. High-quality sensor chip, with an accuracy of up to ...
RK-C258 H11 Smart Bluetooth Ring With Sleep / Heart Rate / Blood Pressure Monitoring, Size: 9(Gold)
1. High-quality sensor chip, with an accuracy of up to ...
RK-C258 H11 Smart Bluetooth Ring With Sleep / Heart Rate / Blood Pressure Monitoring, Size: 8(Gold)
1. High-quality sensor chip, with an accuracy of up to ...
RK-C258 H11 Smart Bluetooth Ring With Sleep / Heart Rate / Blood Pressure Monitoring, Size: 11(Si...
1. High-quality sensor chip, with an accuracy of up to ...
RK-C258 H11 Smart Bluetooth Ring With Sleep / Heart Rate / Blood Pressure Monitoring, Size: 12(Si...
1. High-quality sensor chip, with an accuracy of up to ...
RK-C258 H11 Smart Bluetooth Ring With Sleep / Heart Rate / Blood Pressure Monitoring, Size: 8(Ros...
1. High-quality sensor chip, with an accuracy of up to ...
RK-C258 H11 Smart Bluetooth Ring With Sleep / Heart Rate / Blood Pressure Monitoring, Size: 7(Ros...
1. High-quality sensor chip, with an accuracy of up to ...
RK-C258 H11 Smart Bluetooth Ring With Sleep / Heart Rate / Blood Pressure Monitoring, Size: 9(Ros...
1. High-quality sensor chip, with an accuracy of up to ...
RK-C258 H11 Smart Bluetooth Ring With Sleep / Heart Rate / Blood Pressure Monitoring, Size: 7(Black)
1. High-quality sensor chip, with an accuracy of up to ...
JAKCOM R3 Metallic Glass Smart Ring, Waterproof & Dustproof, Health Tracker, Wireless Sharing, In...
1. Health module-remove infrared ray and adjust body function.
2 ...
JAKCOM R3 Metallic Glass Smart Ring, Waterproof & Dustproof, Health Tracker, Wireless Sharing, In...
1. Health module-remove infrared ray and adjust body function.
2 ...
