2026 New Multi-Functional Smart Ring Men Women With Charging Case Heart Rate Blood Oxygen Monitoring Waterproof For Android iOS Sampaguita Nation We support logo customization of

We support logo customization of different materials

Details refer to baby

professional waterproof coating

Owing to logo updating

2026 New Multi-Functional Smart Ring Men Women With Charging Case Heart Rate Blood Oxygen Monitoring Waterproof For Android iOS Sampaguita Nation We support logo customization ofBasic Specifications Application: Smart Ring Compatible Systems: Android 8. 0 and above; Apple iOS 10. 0 and above Memory: Flash: 4Mbit (RAM: 73KB) Bluetooth: Bluetooth 5. 3 Low Energy Chip Sensor: STK8321 Heart Rate Monitor: GH3018 Battery Capacity: 15mAh 20mAh (optional) Water Resistance Rating: 5ATM Charging Time: Approx. 1. 5 hours Bezel Material: Stainless Steel Motion Data Redefined We dont just count; we calculate. Experience true data fidelity