USB 3D Accelerometer G-Sensor Pedometer: Steps/ distance counter Caloria, pedometer device ID Stopwatch/ alarm CE/ RoHs Product name : USB 3D Accelerometer G-Sensor Pedometer Features:1. Calendar 2. steps3. running distance4. alarm5. stop watch6. calorie7. 3D function8. 60-day memory,unload by USB from computerBaterry: The replaceable lithium battery button battery has a 12 months lifespan with ...