Display: 1.85-inch HD screen

Touch Panel: Full-screen touch for easy navigation

Buttons: 1 button with encoder for precise control

Battery: 260mAh high-voltage, large-capacity battery

Working Time: 7–10 days of active use

Standby Time: Approximately 30 days

Bluetooth: BLE 5.2 for stable and efficient connectivity

App Support: Compatible with the "Da Fit" app

System Compatibility:

    Android 9.0 and above

    iOS 9.0 and above

Waterproof Level: IPX8 — suitable for swimming and water activities