On Call Sure Sync Bluetooth Blood Glucose Meter
On Call
              by Oxiline • Model: Gluco XS Pro
The Oxiline Gluco XS Pro is an FDA-cleared traditional glucometer that delivers lab-grade accuracy in 5 seconds, stores 500 results, and syncs automatically to the Oxiline app via Bluetooth.
Eligibility may vary by provider and plan. Check with your HSA/FSA administrator for specific details.
Evidence-based evaluation by medical professionals
"The most accurate Bluetooth glucometer we tested, pairing lab-grade precision with modern convenience."
Over six weeks we benchmarked the Gluco XS Pro against laboratory YSI 2300 plasma readings and three leading competitors. The meter achieved 99.1 % of results within ±10 % of reference and a mean absolute relative difference (MARD) of just 7.5 %, out-performing every other device in the test group. Its 0.4 uL sample requirement and five-second read time reduced user burden, while the USB-C rechargeable battery eliminated disposable coin cells. The Oxiline app (iOS/Android) synced instantly, offering pattern alerts and clinician-ready PDF exports. Limitations: peer-reviewed trials are still pending and strip availability is largely online-only.
Highest-rated device in Blood Glucose Monitors category
                                                              Oxiline
                                                        Oxiline
                                                              Ascensia
This device achieved the highest overall score among 14 clinically evaluated blood glucose monitors devices, demonstrating superior performance across key testing protocols and real-world validation metrics.
Verified retailers and current pricing
FSA/HSA eligible; lifetime warranty