這款智能戒指讓您隨時隨地監測健康數據，包括心率、血氧和睡眠質量。內置的壓力監測和拍照功能，讓您的生活更智慧。藍牙連接，輕鬆同步數據，時尚設計，提升個人風格。

Product information:
Color: Black no.8mm, no. Black 9mm, black 10 mm,no. Black 11, Black 12mm, Black 13mm, gold 8mm, gold 9mm, gold 10mm, Gold 11mm, gold 12mm, gold 13mm, silver 8mm, silver no.9mm, silver no.10mm, silver no.11mm, silver no.12mm, silver no.13 mm
Battery capacity: 14mAh
Additional features: steps, distance, and calories calculation
Wearing method: Wearing

Packing list:
Ring * 1, instruction manual * 1
Product Image: