Volkano Ring Series 18.9mm Smart Ring with Charge Case - Black VK-5098-BK-18.9(V2)

Volkano Ring Series 18.9mm Smart Ring with Charge Case - Black VK-5098-BK-18.9(V2)

Level up your wellness with the Volkano Ring Series Smart Ring – 19.1 mm, a discreet yet powerful smart ring tracker made for everyday performance. This modern wearable tracks your heart rate, blood pressure, blood oxygen, steps and calorie burn — all without the bulk of a watch or wristband. Perfect for all-day wear, it fits comfortably on your finger while delivering essential health insights.

Ideal for fitness lovers and professionals alike, the smart ring supports multi-sport monitoring and syncs to your device for detailed tracking. The included magnetic charge case with a 120 mAh power bank ensures your ring stays charged on the go, making it a practical tool for busy, health-conscious users. Whether you’re training, working, or unwinding, the Volkano Smart Ring keeps your data close and your hands free.

• Ultra-Light – Only 3.6 g (size 7) for all-day comfort
• Daily Activity Tracking – Steps, distance, calories
• Health Suite – Heart rate, SpOâ‚‚, HRV, stress, sleep + skin temperature
• Multi-Sport Modes – Record different workouts with clear data
• Smart Tools – Remote photo control, Find My Ring, female cycle reminders
• Reliable Sync – Bluetooth 5.2 Low Energy with the QRing app
• Water-Ready – 5ATM resistance for everyday splashes and sweat
• Long Battery – 5–7 days use (≈15 days standby) with 1.5 h magnetic recharge

Specifications:

Chipset: Realtek

Chipset Model: RTL8762 ESF

App: QRing

Compatible System: Android 5.1 or above; iOS 8.0 or above

Memory: RAM 104KB; Flash 512KB

Bluetooth: 5.2 BLE (Bluetooth Low Energy)

Battery Type: Lithium polymer

Battery Capacity: 15mAh (18mAh for size 10 and above)

Charging Mode: Magnetic charging cable

Charging Time: About 1.5 hours

Battery Life: 5–7 days of use; up to 15 days standby

Dust- & Waterproof Level: 5ATM

Product Material: Stainless steel