Unisex B2 Smart Watch Wear fit App, Apple/Android Compatible, Distance, HR, SpO2

This brand new Unisex B2 Smart Watch is a sleek and versatile device that is compatible with both Apple and Android operating systems. With features such as distance tracking, heart rate monitoring, and blood oxygen tracking, this smart watch is perfect for health and fitness enthusiasts. The black rubber band and case provide a comfortable and stylish look, while the water-resistant design allows for use in various conditions. Whether you're looking to track your workouts or monitor your sleep patterns, the B2 Smart Watch is a great choice for anyone looking for a high-quality fitness tracker.