buy2fix
R02 SIZE 11 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep Monitoring / Multiple Sports Modes(Rose Gold)
R02 SIZE 11 Smart Ring, Support Heart Rate / Blood Oxygen / Sleep Monitoring / Multiple Sports Modes(Rose Gold)
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Handling time: 1 - 3 business days. (Buy2fix has to process your order and put all your items through its strict quality-control tests.)
Transit time is 5 - 10 business days to the UK. Transit times to other countries are displayed at checkout.
Origin: CN
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Return Guarantee
For whatever reason, if you are unsatisfied with your order within 30 days, you can return it to us in new condition for a refund minus the shipping charges.
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The Right Part, Guaranteed. If we send the wrong part (not as described), our 30-day return policy has you covered. You get a full refund, including the shipping fees.
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1. Main Chip: RF03
2. Bluetooth: 5.0
3. Sensor chip: STK8321
4. Heart rate sensor: Vcare VC30F (Real heart rate)
5. Battery Capacity: 17mAh
6. Battery life: 5-7 days of use and 15 days of standby
7. Charging time: About 1H
8. Waterproof: IP68 waterproof
9. Size No.11: Dia=20.6mm; Perimeter=64.6mm
10. Charging method: Magnetic charging
11. Compatible system: Android5.1 or above, iOS8.0 or above
12. APP: Qring (Connect the ring to the phone)
13. APP Qring support language:English, Danish, Ukrainian, Russian, Croatian, Hungarian, Hindi, Indonesian, Türkiye, Hebrew, Greek, German, Italian, Latvian, Czech, Slovak, Slovenian, Japanese, French, Polish, Thai, Estonian, Swedish, Lithuanian, Simplified Chinese, Traditional Chinese, Romanian, Dutch, Portuguese, Spanish, Vietnamese, Arabic, Korean, Malay
Packing list:
Smart ring x 1
Charging cable x 1
User manual x 1
Original retail box x 1