Hi guys just showing you this Libre 3 a continuous glucose monitoring system that provides real time glucose reading for people with diabetes. It is more convenient compared to traditional glucometer where you have to prick your finger often and makes your hands sore. The other brand you could also use is Dexcom, it also provides glucose reading directly to your smartphone. The traditional glucometer is still a good back up plan just in case you’ve encounter problems with sensors or you think yo