The React Health G3 X APAP is a next-generation auto-adjusting CPAP that combines smart algorithm-driven pressure adjustment with built-in cellular connectivity — for sleep apnea patients who want both effective therapy and seamless data sharing with their care team.

The G3 X eliminates foam‑related safety risks and concerns, delivering peace of mind for patients and providers. Backed by a five‑year warranty, it offers long‑term support and reliability for your patient’s entire therapy journey. Featuring a proven algorithm for effective therapy, SMART technology that adapts to each patient’s needs, and seamless care management through the React Health Connect integrated cloud platform.

• Five Year Warranty - Long-term support and reliability throughout the entire therapy journey.
• Foam Free - The first standard-size PAP available in the U.S. engineered without polyurethane sound-abatement foam while maintaining quiet operation.
• Proven Algorithm & Smart Features - Demonstrated accurate identification of obstructive events through independent bench study. Custom pressure response and Smart A continuously responds to each patient's unique needs for unparalleled comfort, deliver precision care.

The G3 X is React Health's flagship auto-PAP device. Unlike fixed-pressure CPAP machines, it continuously monitors breathing patterns and adjusts pressure throughout the night to deliver exactly what you need — gentler when you don't need much, firmer when you do. The built-in cellular modem automatically uploads therapy data, removing the friction that keeps many patients from getting the most out of their treatment.

Key Benefits

• Auto-adjusting pressure (APAP): Smart algorithm matches pressure to your breathing in real time
• Built-in cellular modem: Therapy data uploads automatically — no Wi-Fi setup required
• Integrated heated tubing (HT) version for reduced condensation and improved comfort
• Compact, quiet design for bedroom use
• Compatible with React Health's full mask lineup

Features & Design

• Auto-PAP pressure algorithm (range typically 4–20 cmH₂O)
• Cellular modem for automatic therapy data transmission
• Heated tubing version (HT) for moisture control
• Compact bedroom-friendly footprint
• SD card slot for backup data storage
• Compatible with standard 22mm CPAP tubing and React Health masks

Specifications

G3 X Brochure

Ideal For

• Newly diagnosed sleep apnea patients wanting effective auto-adjusting therapy
• Patients whose pressure needs vary — APAP adapts where fixed CPAP doesn't
• Users wanting hands-off data sharing with their sleep specialist
• Travel users — compact form factor works well in suitcases

Care & Compatibility

Compatible with React Health masks (RIO II, Siesta, Numa, Viva families) and standard 22mm CPAP tubing. Replacement filters, water chambers, and tubing available as accessories. Clean the water chamber and tubing per manufacturer instructions for optimal therapy.