title: iPhone - Polar H7_heart_rate_sensor connectivity using bluetooth
body: <p>Please suggest me, whether an iPhone application can connect with external bluetooth devices like polar h7/h6 heart rate sensor fitness belt (<a href="http://www.polar.com/en/products/accessories/H7_heart_rate_sensor" rel="nofollow">http://www.polar.com/en/products/accessories/H7_heart_rate_sensor</a>)? </p>
  
  <p>I am following these links:
  <a href="http://www.tekritisoftware.com/scan-ble-devices-using-ios-core-bluetooth-framework" rel="nofollow">http://www.tekritisoftware.com/scan-ble-devices-using-ios-core-bluetooth-framework</a> 
  <a href="https://github.com/sergiomtzlosa/CoreBluetooth-Demo/" rel="nofollow">https://github.com/sergiomtzlosa/CoreBluetooth-Demo/</a></p>
  
  <p>But i am not sure, whether iPhone app will connect to this external fitness belt. Please guide.</p>
  
  <p>Thanks.</p>