The TruO2® Finger Pulse Oximeter is made with the same medical-grade pulse oximetry technology used in professional Nonin pulse oximeters for patients, clinicians, and the military. You benefit from the same clinically proven technology without the need for a doctor's prescription.
TruO2 features Bluetooth® Low Energy (LE) technology for a secure, cable-free connection to any compatible iOS® mobile device.
Fast Readings
Provides quick, high quality SpO2 and pulse rate readings from small to large fingers, good to low perfusion, and dark to light skin tones
High Performance
Nonin PureSAT® technology captures SpO2 and pulse rate measurements quickly and consistently
Displays real-time SpO2 measurements from up to 10m (32ft) away on compatible Apple devices
Track and Save
Save SpO2 history using a compatible Apple iOS device
Health App Compatible
Share spot check readings with the Apple Health App
NoninConnect App
Pairs with optional NoninConnect App, allowing users to send SpO2 history by email using a compatible Apple device
Durable Design
Rugged, reliable design and construction backed by a 2-year warranty
CorrectCheck™
Nonin CorrectCheck™ technology provides feedback via digital display if finger is not placed correctly in the device
SmartPoint™
Nonin SmartPoint™ capture algorithm determines when a high-quality measurement is ready to be wirelessly transmitted
Automatic On/Off
Power turns on when applied and off when removed
Apple iOS Compatible
Save measurement history using a compatible Apple device and share spot check readings with the Apple Health App