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R11 SIZE 10 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep / Multiple Sports Modes(Black)

R11 SIZE 10 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep / Multiple Sports Modes(Black)

$ 853.10

About Product 1. Chipset: Realtek2. Bluetooth: 5.23. Sensor chip: ST LIS2DOC4. Battery Capacity: 15mAh5. Battery life: 5-7 days of use and 15 days ...

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$ 853.10
R11 SIZE 10 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep / Multiple Sports Modes(Gold)

R11 SIZE 10 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep / Multiple Sports Modes(Rose Gold)

$ 853.10

About Product 1. Chipset: Realtek2. Bluetooth: 5.23. Sensor chip: ST LIS2DOC4. Battery Capacity: 15mAh5. Battery life: 5-7 days of use and 15 days ...

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$ 853.10
R11 SIZE 10 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep / Multiple Sports Modes(Silver)

R11 SIZE 10 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep / Multiple Sports Modes(Silver)

$ 853.10

About Product 1. Chipset: Realtek2. Bluetooth: 5.23. Sensor chip: ST LIS2DOC4. Battery Capacity: 15mAh5. Battery life: 5-7 days of use and 15 days ...

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$ 853.10
R11 SIZE 11 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep / Multiple Sports Modes(Black)

R11 SIZE 11 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep / Multiple Sports Modes(Black)

$ 855.37

About Product 1. Chipset: Realtek2. Bluetooth: 5.23. Sensor chip: ST LIS2DOC4. Battery Capacity: 15mAh5. Battery life: 5-7 days of use and 15 days ...

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$ 855.37
R11 SIZE 11 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep / Multiple Sports Modes(Gold)

R11 SIZE 11 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep / Multiple Sports Modes(Rose Gold)

$ 855.37

About Product 1. Chipset: Realtek2. Bluetooth: 5.23. Sensor chip: ST LIS2DOC4. Battery Capacity: 15mAh5. Battery life: 5-7 days of use and 15 days ...

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$ 855.37
R11 SIZE 11 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep / Multiple Sports Modes(Silver)

R11 SIZE 11 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep / Multiple Sports Modes(Silver)

$ 855.37

About Product 1. Chipset: Realtek2. Bluetooth: 5.23. Sensor chip: ST LIS2DOC4. Battery Capacity: 15mAh5. Battery life: 5-7 days of use and 15 days ...

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$ 855.37
R11 SIZE 12 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep / Multiple Sports Modes(Black)

R11 SIZE 12 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep / Multiple Sports Modes(Black)

$ 855.37

About Product 1. Chipset: Realtek2. Bluetooth: 5.23. Sensor chip: ST LIS2DOC4. Battery Capacity: 15mAh5. Battery life: 5-7 days of use and 15 days ...

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$ 855.37
R11 SIZE 12 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep / Multiple Sports Modes(Gold)

R11 SIZE 12 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep / Multiple Sports Modes(Rose Gold)

$ 855.37

About Product 1. Chipset: Realtek2. Bluetooth: 5.23. Sensor chip: ST LIS2DOC4. Battery Capacity: 15mAh5. Battery life: 5-7 days of use and 15 days ...

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$ 855.37
R11 SIZE 12 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep / Multiple Sports Modes(Silver)

R11 SIZE 12 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep / Multiple Sports Modes(Silver)

$ 855.37

About Product 1. Chipset: Realtek2. Bluetooth: 5.23. Sensor chip: ST LIS2DOC4. Battery Capacity: 15mAh5. Battery life: 5-7 days of use and 15 days ...

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$ 855.37
R11 SIZE 13 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep / Multiple Sports Modes(Black)

R11 SIZE 13 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep / Multiple Sports Modes(Black)

$ 853.10

About Product 1. Chipset: Realtek2. Bluetooth: 5.23. Sensor chip: ST LIS2DOC4. Battery Capacity: 15mAh5. Battery life: 5-7 days of use and 15 days ...

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$ 853.10
R11 SIZE 13 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep / Multiple Sports Modes(Gold)

R11 SIZE 13 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep / Multiple Sports Modes(Rose Gold)

$ 853.10

About Product 1. Chipset: Realtek2. Bluetooth: 5.23. Sensor chip: ST LIS2DOC4. Battery Capacity: 15mAh5. Battery life: 5-7 days of use and 15 days ...

View full details
$ 853.10
R11 SIZE 13 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep / Multiple Sports Modes(Silver)

R11 SIZE 13 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep / Multiple Sports Modes(Silver)

$ 853.10

About Product 1. Chipset: Realtek2. Bluetooth: 5.23. Sensor chip: ST LIS2DOC4. Battery Capacity: 15mAh5. Battery life: 5-7 days of use and 15 days ...

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$ 853.10
R11 SIZE 8 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep / Multiple Sports Modes(Black)

R11 SIZE 8 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep / Multiple Sports Modes(Black)

$ 853.10

About Product 1. Chipset: Realtek2. Bluetooth: 5.23. Sensor chip: ST LIS2DOC4. Battery Capacity: 15mAh5. Battery life: 5-7 days of use and 15 days ...

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$ 853.10
R11 SIZE 8 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep / Multiple Sports Modes(Gold)

R11 SIZE 8 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep / Multiple Sports Modes(Rose Gold)

$ 853.10

About Product 1. Chipset: Realtek2. Bluetooth: 5.23. Sensor chip: ST LIS2DOC4. Battery Capacity: 15mAh5. Battery life: 5-7 days of use and 15 days ...

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$ 853.10
R11 SIZE 8 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep / Multiple Sports Modes(Silver)

R11 SIZE 8 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep / Multiple Sports Modes(Silver)

$ 853.10

About Product 1. Chipset: Realtek2. Bluetooth: 5.23. Sensor chip: ST LIS2DOC4. Battery Capacity: 15mAh5. Battery life: 5-7 days of use and 15 days ...

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$ 853.10
R11 SIZE 9 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep / Multiple Sports Modes(Black)

R11 SIZE 9 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep / Multiple Sports Modes(Black)

$ 855.37

About Product 1. Chipset: Realtek2. Bluetooth: 5.23. Sensor chip: ST LIS2DOC4. Battery Capacity: 15mAh5. Battery life: 5-7 days of use and 15 days ...

View full details
$ 855.37
R11 SIZE 9 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep / Multiple Sports Modes(Gold)

R11 SIZE 9 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep / Multiple Sports Modes(Rose Gold)

$ 855.37

About Product 1. Chipset: Realtek2. Bluetooth: 5.23. Sensor chip: ST LIS2DOC4. Battery Capacity: 15mAh5. Battery life: 5-7 days of use and 15 days ...

View full details
$ 855.37
R11 SIZE 9 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep / Multiple Sports Modes(Silver)

R11 SIZE 9 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep / Multiple Sports Modes(Silver)

$ 855.37

About Product 1. Chipset: Realtek2. Bluetooth: 5.23. Sensor chip: ST LIS2DOC4. Battery Capacity: 15mAh5. Battery life: 5-7 days of use and 15 days ...

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$ 855.37
R12 SIZE 10 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep / Multiple Sports Modes(Black)

R12 SIZE 10 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep / Multiple Sports Modes(Black)

$ 851.02

About Product 1. CPU:Dialog DA145852. Bluetooth: 5.13. G Sensor:SC7A204. Battery Capacity: 16mAh5. Working time: About 3-5 days6. Charging time: A...

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$ 851.02
R12 SIZE 10 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep / Multiple Sports Modes(Gold)

R12 SIZE 10 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep / Multiple Sports Modes(Gold)

$ 851.02

About Product 1. CPU:Dialog DA145852. Bluetooth: 5.13. G Sensor:SC7A204. Battery Capacity: 16mAh5. Working time: About 3-5 days6. Charging time: A...

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$ 851.02
R12 SIZE 10 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep / Multiple Sports Modes(Silver)

R12 SIZE 10 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep / Multiple Sports Modes(Silver)

$ 851.02

About Product 1. CPU:Dialog DA145852. Bluetooth: 5.13. G Sensor:SC7A204. Battery Capacity: 16mAh5. Working time: About 3-5 days6. Charging time: A...

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$ 851.02
R12 SIZE 11 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep / Multiple Sports Modes(Black)

R12 SIZE 11 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep / Multiple Sports Modes(Black)

$ 851.02

About Product 1. CPU:Dialog DA145852. Bluetooth: 5.13. G Sensor:SC7A204. Battery Capacity: 16mAh5. Working time: About 3-5 days6. Charging time: A...

View full details
$ 851.02
R12 SIZE 11 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep / Multiple Sports Modes(Gold)

R12 SIZE 11 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep / Multiple Sports Modes(Gold)

$ 851.02

About Product 1. CPU:Dialog DA145852. Bluetooth: 5.13. G Sensor:SC7A204. Battery Capacity: 16mAh5. Working time: About 3-5 days6. Charging time: A...

View full details
$ 851.02
R12 SIZE 11 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep / Multiple Sports Modes(Silver)

R12 SIZE 11 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep / Multiple Sports Modes(Silver)

$ 851.02

About Product 1. CPU:Dialog DA145852. Bluetooth: 5.13. G Sensor:SC7A204. Battery Capacity: 16mAh5. Working time: About 3-5 days6. Charging time: A...

View full details
$ 851.02