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Risk-Free Guarantee

With our Risk-Free Guarantee, you can try out different mask styles and return the ones you decide not to keep for free (within 30 days)

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For support, see our Frequently Asked Questions section. If you need additional support, feel free to call or email us

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Same-Day Shipping

Your order must be placed before 2 p.m. (EST) to ship same-day

Ergonomic Design


The  3B Medical RESmart BPAP Auto Bi-Level Machine with RESlex and Heated Humidifier is an easy to use, effective bi-level system. It features iCode therapy tracking, RESlex pressure relief, and an included heated humidifier.

Ergonomically Designed

Which makes it easy to blend in with any home environment and ensures great portability.

Enhance Comfort

Bilevel therapy for enhanced comfort at higher pressures and increased effectiveness for difficult-to-treat sleep breathing disorders that a sleep device can’t.

Easy To Use

Innovative tracking technology ensures accurate and comfortable therapy.

Auto Adjusting Technology

Adjusts the pressure on each inhalation and exhalation, delivering the optimal pressure needed.

Pressure Relief Technology

Ensures to deliver a softer pressure at the edge of exhalation for added comfort during therapy.

Embedded Memory

Embedded memory stores last night’s full raw data, 365 nights of user data and more than 30 years of therapy records.

RESmart BPAP Auto Bi-Level

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RESmart BPAP Auto Bi-Level

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