Key Features:

• Independent Storage: The armband can record exercise data without needing to connect to external devices or apps, allowing for standalone operation.

• Colorful Heart Rate Indicator: An LED indicator displays different colors based on real-time heart rate zones, providing immediate visual feedback during workouts.

• Blood Oxygen Monitoring: Users can monitor their blood oxygen levels through the XOSS app, aiding in comprehensive fitness tracking.

• Speed and Distance Estimation: By utilizing step counting and user profile data, the device estimates speed and distance during activities.

• Calorie Estimation: The armband calculates calories burned, assisting users in managing exercise and weight goals.

• Heart Rate Alerts: When the user's heart rate exceeds a preset maximum, the device provides alerts through flashing red lights and vibrations to ensure safety.

• IP68 Waterproof Rating: Suitable for swimming, the device can be submerged in water up to 1 meter deep for 1 hour without damage.

• Battery Life: Offers approximately 60 hours of continuous use on a single charge, with magnetic charging for convenience.

• Lightweight Design: The main unit weighs about 11.5 grams, ensuring comfort during prolonged use.

The XOSS BBP is compatible with various fitness apps, including Wahoo Fitness, Zwift, Endomondo, Openrider, UA Run, Nike Run Club, Polar Beat, Runkeeper, Sports Tracker, and Apple Health. It can also connect with fitness equipment and bike computers that support Bluetooth 4.0 and ANT+