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Smartwatches

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R8 SIZE 20 Smart Ring, Support Heart Rate/Blood Oxygen/Sleep/Multiple Sports Modes (Black)

Material: ceramics+steel
Main Chip: NORDIC NRF52832-CIAA
Chip: SY8602
Sensor: QMA6100P
Battery: 23mAh,3.7/4.2V lithium battery
Sports Measure:Calories, Steps, Mileage
Sleep Monitor: 20:00-8:00
Multi-sports modes:Running, cycling, skipping rope, fitness, mountaineering, yoga, golf, dance

£25.71 £30.59

R8 SIZE 20 Smart Ring, Support Heart Rate/Blood Oxygen/Sleep/Multiple Sports Modes (White)

Material: ceramics+steel
Main Chip: NORDIC NRF52832-CIAA
Chip: SY8602
Sensor: QMA6100P
Battery: 23mAh,3.7/4.2V lithium battery
Sports Measure:Calories, Steps, Mileage
Sleep Monitor: 20:00-8:00
Multi-sports modes:Running, cycling, skipping rope, fitness, mountaineering, yoga, golf, dance

£25.71 £32.14

R8 SIZE 18 Smart Ring, Support Heart Rate/Blood Oxygen/Sleep/Multiple Sports Modes (White)

Material: ceramics+steel
Main Chip: NORDIC NRF52832-CIAA
Chip: SY8602
Sensor: QMA6100P
Battery: 23mAh,3.7/4.2V lithium battery
Sports Measure:Calories, Steps, Mileage
Sleep Monitor: 20:00-8:00
Multi-sports modes:Running, cycling, skipping rope, fitness, mountaineering, yoga, golf, dance

£25.52 £31.13

R8 SIZE 18 Smart Ring, Support Heart Rate/Blood Oxygen/Sleep/Multiple Sports Modes (Black)

Material: ceramics+steel
Main Chip: NORDIC NRF52832-CIAA
Chip: SY8602
Sensor: QMA6100P
Battery: 23mAh,3.7/4.2V lithium battery
Sports Measure:Calories, Steps, Mileage
Sleep Monitor: 20:00-8:00
Multi-sports modes:Running, cycling, skipping rope, fitness, mountaineering, yoga, golf, dance

£25.52 £31.90

R8 SIZE 16 Smart Ring, Support Heart Rate/Blood Oxygen/Sleep/Multiple Sports Modes (White)

Material: ceramics+steel
Main Chip: NORDIC NRF52832-CIAA
Chip: SY8602
Sensor: QMA6100P
Battery: 23mAh,3.7/4.2V lithium battery
Sports Measure:Calories, Steps, Mileage
Sleep Monitor: 20:00-8:00
Multi-sports modes:Running, cycling, skipping rope, fitness, mountaineering, yoga, golf, dance

£25.52 £31.64

R8 SIZE 16 Smart Ring, Support Heart Rate/Blood Oxygen/Sleep/Multiple Sports Modes (Black)

Material: ceramics+steel
Main Chip: NORDIC NRF52832-CIAA
Chip: SY8602
Sensor: QMA6100P
Battery: 23mAh,3.7/4.2V lithium battery
Sports Measure:Calories, Steps, Mileage
Sleep Monitor: 20:00-8:00
Multi-sports modes:Running, cycling, skipping rope, fitness, mountaineering, yoga, golf, dance

£25.52 £29.86

R8 SIZE 22 Smart Ring, Support Heart Rate/Blood Oxygen/Sleep/Multiple Sports Modes (Black)

Material: ceramics+steel
Main Chip: NORDIC NRF52832-CIAA
Chip: SY8602
Sensor: QMA6100P
Battery: 23mAh,3.7/4.2V lithium battery
Sports Measure:Calories, Steps, Mileage
Sleep Monitor: 20:00-8:00
Multi-sports modes:Running, cycling, skipping rope, fitness, mountaineering, yoga, golf, dance

£25.71 £30.33

R18 SIZE 12 Smart Ring, Support Heart Rate/Blood Oxygen/Sleep/Multiple Sports Modes (Gold)

Main Chip: Dialog DA14531-01
Bluetooth: 5.1
Sensor chip: SC7A20
Battery Capacity: 17.5 mAh
Battery life: 8-10 days of use and 10-15 days of standby
Charging time: 2H
Waterproof: IP65
Size 12: Dia 21.5mm/0.85 inch

£17.17 £20.26

R18 SIZE 12 Smart Ring, Support Heart Rate/Blood Oxygen/Sleep/Multiple Sports Modes (Black)

Main Chip: Dialog DA14531-01
Bluetooth: 5.1
Sensor chip: SC7A20
Battery Capacity: 17.5 mAh
Battery life: 8-10 days of use and 10-15 days of standby
Charging time: 2H
Waterproof: IP65
Size 12: Dia 21.5mm/0.85 inch

£17.17 £20.09

R18 SIZE 10 Smart Ring, Support Heart Rate/Blood Oxygen/Sleep/Multiple Sports Modes (Black)

Main Chip: Dialog DA14531-01
Bluetooth: 5.1
Sensor chip: SC7A20
Battery Capacity: 17.5mAh
Battery life: 8-10 days of use and 10-15 days of standby
Charging time: 2H
Waterproof: IP65
Size 10: Dia 19.9mm/0.78 inch

£17.17 £20.26

R18 SIZE 9 Smart Ring, Support Heart Rate/Blood Oxygen/Sleep/Multiple Sports Modes (Gold)

Main Chip: Dialog DA14531-01
Bluetooth: 5.1
Sensor chip: SC7A20
Battery Capacity: 17.5mAh
Battery life: 8-10 days of use and 10-15 days of standby
Charging time: 2H
Waterproof: IP65
Size 9: Dia 19mm/0.75 inch

£17.69 £20.34

R18 SIZE 9 Smart Ring, Support Heart Rate/Blood Oxygen/Sleep/Multiple Sports Modes (Black)

Main Chip: Dialog DA14531-01
Bluetooth: 5.1
Sensor chip: SC7A20
Battery Capacity: 17.5mAh
Battery life: 8-10 days of use and 10-15 days of standby
Charging time: 2H
Waterproof: IP65
Size 9: Dia 19mm/0.75 inch

£17.69 £20.52

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