Ravoz Halo Ring Nura Black – Size 12

Key Features of Ravoz Halo Ring – Nura Black (Size 12)

• Tracks heart rate, SpO₂, skin temperature, sleep, and physical activity

• Gesture control for music playback, camera shutter, and more

• Battery lasts 10–15 days on a single charge

• Water-resistant up to 5 ATM – wear it anywhere, anytime

• Durable stainless steel build in a sleek Nura Black finish

• Lightweight (3.6g) and compatible with iOS and Android smartphones via Bluetooth 5.2