Product Specifications - Dexcom ONE+ User Manual

Accuracy
When LOWER is better
Adults
8.7%
Beginning: 10.1%
Middle: 7.6%
End: 8.1%
When HIGHER is better
Adults
94.8%
(99.9%)
*Reference is YSI (Yellow Springs Laboratory Instrument)
Insertion comfort
Participants reported on a questionnaire that 94% of sensor insertions felt painless (mild, no pain).

Product specifications

Use electrical equipment as directed:
Use of accessories, cables, adapters, and chargers other than those specified or provided by the manufacturer of this
equipment could result in increased electromagnetic emissions or decreased electromagnetic immunity of this
equipment and result in improper operation.
Portable radio frequency communications equipment (including peripherals such as antenna cables and external antennas)
should be used no closer than 30 centimeters to any part of Dexcom ONE+ including cables specified by the manufacturer.
Otherwise, degradation of the performance of this equipment could result.
Use of this equipment adjacent to, or stacked with, other equipment should be avoided because it could result in improper
operation.
Not using supplied USB charger and cable may cause the receiver battery to not charge. Don't use if the supplied USB charger
or cable is damaged. Store supplied USB charger and cable safely. Misuse of the USB cable can be a strangulation risk.
Performance Metrics*
Overall Accuracy
Mean ARD% (MARD), 2.2–22.2 mmol/L
(% average absolute difference versus reference glucose
across the range of glucose levels)
Accuracy Over Time
Mean ARD% (MARD), 2.2–22.2 mmol/L
Performance Metrics*
Clinical Accuracy
% of readings in Consensus Error Grid Zone A
(%CEG Zone A+B)
Glucose readings in Zone A are expected to result in
treatment decisions considered clinically accurate, while
readings in Zone B are thought to pose minimal risk.
F • Technical information | Dexcom ONE+ User Guide
74
Pediatrics
8.5%
Beginning: 9.9%
Middle: 7.4%
End: 7.6%
Pediatrics
94.4%
(99.9%)