S9 Color OLED Screen Heart Rate Blood Pressure Blood Oxygen Monitor Smart Bracelet Fitness Tracker for iOS Android with soft inner lining stitched

with soft inner lining stitched to each mitt ensuring the lining does not come loose

-- Stylish LED lights

16 analog inputs

switch mode through your common switch

S9 Color OLED Screen Heart Rate Blood Pressure Blood Oxygen Monitor Smart Bracelet Fitness Tracker for iOS Android with soft inner lining stitchedProduct Features: Product Specifications: Model: S9 Compatible System: Android 3. 0 or above, iOS 8. 0 or above Sensor: Blood Oxygen Transducer, Heart Rate Sensor, Blood Pressure Transducer Features: Heart Rate Monitor, Sleep Monitor, Blood Pressure Monitor, Call Reminder, Calories burned measuring, SMS Reminder, Blood Oxygen Monitor, Chronograph, Bluetooth, Distance Measurement, Alarm Clock, Time Display, Pedometer Charging Time: 1 2 hours Standby