hot 🔥 cash deal
• ❤️ Heart rate monitoring + blood oxygen tracking
• 💤 Sleep tracking with analysis
• 🏃 Multiple sports modes (daily activity tracking)
• 📱 Works with BRFIT app (Android & iOS)
• 🔋 Up to 10 days battery life
• 💧 IP68 water resistant (sweat & rain safe)
• 📡 Bluetooth 5.2 connectivity
• ⚡ Magnetic charging (easy & fast)