Specifications
Performance
| Operating System | Android & iOS |
|---|
Other
| Specification | Details |
|---|---|
| Model | R02 |
| Product Category | Smart Ring |
| Heart Rate Sensor | Supported |
| Blood Oxygen Sensor | Supported |
| Sleep Monitoring | Supported |
| Activity Monitoring | Supported |
| Waterproof | IP68 |
| Application | QRing |
Display
| Display | App Based |
|---|
Network
| Bluetooth | Version 5.0 |
|---|
Battery
| Battery Backup | Up to 7 Days |
|---|---|
| Charging | Magnetic Charger |
Build
| Material | Stainless Steel |
|---|
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Prices seen in Bangladesh
| Seller | Price | Seen on |
|---|---|---|
| Shift Tech BD | ৳2,950 | October 30, 2026 |
Prices as published by each seller on the date shown. They change often; confirm with the seller before you buy.
User reviews
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