SMART WRISTBAND WITH HEART RATE BLOOD PRESSURE BLOOD OXYGEN IN SOUTH AFRICA

  2017 High Quality Silicone Wristband for Sports Activity Tracker Watch Wearable Fitness Tracker Bracelet Smart Wristband   1 ¿ Record for pedometer, Calorie, Miles, Time, Sedentary reminder,T rends of sport) 2 ¿ Sleep monitor 3 ¿ Call/SMS, wechat, QQ, whats app Reminder 4 ¿ IP67 waterproof 5 ¿ App name: WearFit   6 ¿ Dynamic heart rate & Blood pressure oxygen monitoring 7. Fatigue monitor Characteristic: 1 ¿ Bluetooth chips: Nodic Nrf51822, 0.66"OLED screen 2 ¿ Bloodpressure chip: Megachips 3 ¿ Heart rate sensor: Taiwan PXI- PAH8001EI Battery: 80mAh https://www.evapholdings.com