Keep Smart Fitness Tracker (CN version)

This smart fitness tracker features real-time blood oxygen and heart rate monitoring, along with exercise status assessment for indoor running. It has a vibrant 1.58-inch OLED color screen, 50-meter water resistance, and a long 14-day battery life. The device supports scan code payments and connects via Bluetooth 5.0, offering a comprehensive health and fitness tracking experience with a comfortable silicone wristband and magnetic charging. (CN version)

Blood oxygen monitoring: Real-time monitoring For people: General Payment function: Scan code to pay Wristband Material: Silica gel AI voice function: Does not support AI voice function model: 0000000000 Blood pressure monitoring: Does not support blood pressure measurement Host model: other Screen display: color NFC function: No NFC function Message reply: Message reply not supported Extreme battery life: 14 days Power supply mode: Magnetic charging Sports Recognition Function: Indoor running water proof: 50 meters Heart rate monitoring: Real-time monitoring Standard battery life: 14 days Product Size: 30mm high