Note：
Non-Apple branded products,Compatible with iPhone models
Product information:
Appearance size: finger circumference 5.2~7.5cm
Applicable people: the public
Wearing method: finger wear
Applicable system: Apple, Android
Additional features: short video page turning, e-book reading, music playback, photo and video, waterproof
Compatible platforms: Apple, Android
Size Information：
| Ring number | Finger circumference | International code/US code |
| number 16 | 52 mm | number 6 |
| number 17 | 56 mm | number 7 |
| number 18 | 60 mm | number 8 |
| number 19 | 64 mm | number 9 |
| number 20 | 69 mm | number 10 |
| number 21 | 73 mm | number 11 |
| number 22 | 75 mm | number 12 |
Packing list:
Bluetooth ring*1
