Description
On Call Extra Test Strips
These test strips need only a tiny blood sample (0.4 µL) and deliver results in about 4 seconds. They are designed exclusively for use with the On Call Extra glucose meter, making blood glucose monitoring faster and simpler than ever.
- Minimal sample volume: 0.4 µL
- Rapid results: ~4 seconds
- Compatibility: for On Call Extra meter only
- Quick and easy glucose testing








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