@Xavier2 24 September 2021 more from that month

PULSE OXIMETER A MUST HAVE IN EVERY HOUSEHOLD A. PULSE OXIMETER IS A VERY RELIABLE TOOL IN DETECTING THE OXYGEN LEVEL AND PULSE RATE. THIS IS ESPECIALLY HELPFUL FOR THOSE WITH HEART PROBLEMS AND RESPIRATORY AILMENTS SUCH AS ASTHMA AND COVID 19. WHEN OUR OXYGEN LEVEL DROPPED 93 AND BELOW WE NEED AN EMERGENCY SUPPLY OF OXYGEN. THAT'S WHY IT IS VERY IMPORTANT TO MONITOR THE OXYGEN LEVEL OF THOSE WITH COVID SYMPTOMS. XAVIER.....