JS20 Pro Max Smartwatch

⏰ Alarm Clock: Set single or cycle mode alarms, up to 5 alarms.

⏱️ Stopwatch: Start, pause, reset timing, save up to 99 data pieces.

?️ Breathing Training: Choose 1 or 2-minute sessions. Follow icons for inhale and exhale.

❤️ Heart Rate: Measure with green light, vibration alert on completion.

? Blood Pressure & Oxygen: PPG-based measurements with vibration alert.

?‍♂️ Sports Modes: Options like walking, running, cycling, and more.

?️ Weather: Real-time temperature and content from app connection.

? Message Alerts: Receive and save up to 15 recent messages.

⚙️ Settings: Adjust display, language, vibration, and more.

? Music Control: Pause, start, adjust volume, switch songs from app connection.

? Sedentary Reminder: Set in-app with start, end time, and disturb time.

? Sleep Monitoring: Track and sync data daily, recalculate for new days.

? Dial Switching: Hold for 2s to change dial, slide left/right to switch.

? Hydration Reminder: Set start, end time, and interval in app.

? Find Mobile: Ring phone from watch or get watch prompt if disconnected.

? Control Center: Overview includes do not disturb, brightness, settings, and more.

⏲️ Timer: Presets and custom durations, start, pause, reset timing.