A pulse oximeter is a device that is usually placed on a fingertip. It uses light beams to estimate the oxygen saturation of the blood and the pulse rate. Oxygen saturation gives information about the amount of oxygen carried in the blood.
A PHP Error was encountered
Severity: Notice
Message: Undefined offset: 0
Filename: pages/product.php
Line Number: 214
Backtrace:
File: /home/accsysin/public_html/live/application/views/pages/product.php
Line: 214
Function: _error_handler
File: /home/accsysin/public_html/live/application/controllers/Product.php
Line: 31
Function: view
File: /home/accsysin/public_html/live/index.php
Line: 316
Function: require_once