R12M SIZE 22 Smart Ring, Support Health Monitoring / Multiple Exercise Modes(Black)

About Product

1. Main Chip: DA14535

2. Bluetooth: 5.3

3. Sensor chip: Miramems da267

4. Battery Capacity: 15mAh

5. Battery life: 5-7 days of use and 15-20 days of standby

6. Charging time: About 1-2 hours

7. Waterproof: IP68 waterproof

8. Size 22: Dia=21.8mm; Circumference=68.4mm

9. Charging method: Magnetic charging

10. Compatible system: Android5.1 or above, iOS8.0 or above

11. APP: LuckRing

12. APP support language:Danish, Ukrainian, Russian, Croatian, Hungarian, Hindi, Indonesian, Turkish, Hebrew, Greek, German, Italian, Latvian, Czech, Slovak, Slovenian, Japanese, French, Polish, Thai, Estonian, Swedish, Lithuanian, Simplified Chinese, Traditional Chinese, Romanian, English, 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

Specification: