Built for connected RPM
The integrated 4G module removes the pairing and Wi-Fi steps that stall enrolment, extending monitoring beyond the clinic into home-based care.
Cellular Pulse Oximeters
RPM Core Oxi-70H Pro Cellular Pulse Oximeter
Model Oxi-70H Pro
Three-in-one monitoring — SpO₂, pulse rate and respiratory rate in a single reading.
4G cellular
Overview
Three metrics from one fingertip reading, uploaded before the patient puts the device down. The Oxi-70H Pro reports SpO₂, pulse rate and respiratory rate, and it is designed to hold that accuracy when peripheral perfusion is poor — the condition that quietly breaks consumer oximeters in COPD and heart-failure cohorts.
Reliable cellular coverage
Three metrics in one measurement
SpO₂, pulse rate and respiratory rate are captured together, so a single reading supports a fuller view of respiratory status.
Reliable readings, even when perfusion is low
- When blood flow is weak, ordinary pulse oximeters struggle to return a stable trace
- Engineered to perform under 0.1% low perfusion, where accurate and stable readings matter most
- A better fit for home use, senior care and connected RPM programmes than a consumer fingertip unit
One-click operation
Rapid eight-second measurement
The reading settles in about eight seconds — short enough that patients actually take it daily.
One-touch measurement
A single button starts the measurement and the cellular upload that follows it.
One button, minimal learning curve
Simple operation
Clear, easy-to-read display
Device and data management
Automated data transmission
Results leave the device immediately after measurement — no sync step, no cradle.
OTA firmware maintenance
Devices in the field can be updated over the air instead of being recalled for a reflash.
Open API and SDK integration
Integrate with the RPM platform and billing workflow you already operate.
Billing-compliant logs
Transmission records that stand behind CPT 99453 and 99454 documentation.
Specifications
| Model | Oxi-70H Pro |
|---|---|
| Display | Dual-colour OLED, SpO₂ / PR / RR |
| Measured parameters | SpO₂, pulse rate, respiratory rate, perfusion index |
| SpO₂ range | 70–100% |
| Pulse rate range | 30–250 beats/min |
| Measurement time | Approx. 8 seconds |
| Low perfusion performance | Specified at 0.1% perfusion index |
| Connectivity | 4G LTE Cat M1 / NB-IoT, encrypted uplink |
| Network control | Multi-carrier; trusted-endpoint allow-list |
| Firmware | Over-the-air (OTA) update |
| Power | 2 × AAA alkaline |
| Dimensions | 69.68 × 38.66 × 33 mm |
| Weight | Approx. 40 g (with cells) |
| Operating conditions | 5–40 °C, 15–90% RH |
| Storage conditions | −20–55 °C, 10–95% RH |
| Ingress protection | IP22 |
| Auto power-off | 8 seconds after the finger is removed |
| Classification | Type BF applied part, internally powered |
| Standards | ISO 80601-2-61, ISO 13485, FDA-cleared, CE, RoHS |
SpO₂ accuracy and low-perfusion performance are stated in the released specification sheet issued with the quotation.
Related devices
Cellular Pulse Oximeters
RPM Core 70A Lite Cellular Pulse Oximeter
AOJ-70A Lite
Captures SpO₂ and pulse rate readings and sends the results automatically over cellular.
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