Bluetooth 4.0 Sports Bracelet with APP3 axis acceleration & movement sensors for accurate measurements of movement. Standby time:15 days. Sleep monitor (sleep time/sleep quality) display battery, personal information set-up, motion tracking (count steps, distance, calories
consumed) set-up exercise objectives, share exercise information, call reminder, self set-up clock reminder, anti lost reminder (mobile phone out of range reminder) sport data memory function.
