On Call® Products

At its core, the On Call® brand is committed to the health of our customers. Carefully designed for accuracy and reliability, the On Call® Blood Glucose Meter Family has helped millions of patients worldwide effectively manage their glucose levels. The foundation for successfully managing your diabetes starts with your meter. By choosing On Call®, you can rest assured knowing your meter is more than a means to accurate results; it is the cornerstone in your diabetes management.

Express Family

On Call® Express, Express II, Express Mobile and Express Voice Blood Glucose meters to meet all daily diabetes management needs. 

Vivid BGMS

The On Call® Vivid Blood Glucose Monitoring System offers accurate and reliable results with hematocrit correction for exceptional diabetes management.

Accessories

On Call® Express, Express II, Express Mobile and Express Voice Blood Glucose meters to meet all daily diabetes management needs.