The ReliOn Premier BLU Blood Glucose Monitoring System is a highly accurate, full-featured system that features wireless Bluetooth technology. The ReliOn Premier BLU Blood Glucose Monitoring System requires a very small 0.5 microliter blood sample and displays accurate results in just five seconds. The portable form and wireless Bluetooth technology of the ReliOn Premier BLU makes it easy to store or to take on the go so you can always get an accurate glucose reading anywhere. Keep watch on your blood glucose with the ReliOn Premier BLU Blood Glucose Monitoring System. ReliOn understands all the ways diabetes touches your life. With affordable, reliable products and total lifestyle support, ReliOn helps you be your best you.