OneTouch Ultra Blue Blood Glucose Test Strip with DoubleSure by Lifescan.
The OneTouch® Ultra® Test Strips with FastDraw™ Design make blood glucose testing fast, easy, and less painful for anyone with diabetes. The OneTouch® Ultra® Meter gives results in just 5 seconds and requires just a speck of blood.
DoubleSure™ Technology automatically checks each blood sample twice.
Stands behind eight years of proven accuracy.
Eliminates falsely elevated results from other sugars.
Requires only a tiny sample. Automatically draws blood into test strip.