Compare All BiPAP/VPAP CPAP Machines
All Specs
SKU |
37211, 37212, 37383 |
LG3700 |
Brand |
ResMed |
React Health |
Machine Weight |
2.45 lb |
N/A |
Machine Weight with Humidifier |
2.75 lb |
3.75 lb or 1.7 kg |
Machine Size Only |
8" x 4.6" x 5.91" (LxWxH) |
N/A |
Machine Size with Humidifier |
10" x 4.6" x 5.91" (LxWxH) |
10.4" x 5.7" x 4.5" or 265 mm x 145 mm x 114 mm (LxWxH) |
Humidification System |
Built-in heated humidifier |
Built-in heated humidifier |
Integrated Heated Hose ![]() |
Yes |
Yes |
Humidifier Settings |
0-8 |
0-5 |
Water Chamber Capacity |
380 ml to max fill line |
360ml at max fill line |
Pressure Range |
4-20 cm H2O (CPAP); 2-25 cm H2O (S, VAuto) |
4 to 25 cm H2O |
Pressure Relief |
Easy-Breathe (VAuto, S), EPR 1 to 3 (CPAP only) |
Reslex 1 to 3 |
Ramp |
Set Time 0-45 mins |
Auto and Set Time 0-60 mins |
Starting Ramp Pressure |
4 cm H2O default (CPAP only) |
4 cm H2O default |
AC Input |
100-240V, 50-60Hz |
100-240V, 50-60Hz |
AC Power Supply |
90W |
65W |
Power Cord Length |
6 ft |
6 ft. |
DC Converter |
Yes |
No |
Battery Option |
Yes |
No |
Supports Remote Monitoring |
Yes, built-in cellular modem (C2C model excluded) |
Yes, built-in cellular modem |
Smartphone App |
ResMed myAir app (C2C model excluded) |
Yes, 3B Luna QR Code app |
No |
No |
|
Data Download |
Yes via SD card |
Yes via SD card |
SD Card Included |
No (Included with C2C model) |
Yes |
AHI Display |
Machine, app |
App, iCode Connect web-based program |
Yes |
Yes |
|
Altitude Adjustment |
Automatic up to 8500 ft |
N/A |
Oxygen Use |
Yes up to 4L/min |
Yes |
Oximetry Compatibility |
Yes, ResMed AirSense/AirCurve 10 Oximetry Kit (370004) |
No |
Compatible with All Masks |
Yes |
Yes |
Warranty |
2 Year Manufacturer Warranty |
2 Year Manufacturer Warranty |
Sound/Noise Level |
26.6 dBA |
26 dBA at 10 cm H2O |
Carrying Case |
Yes, included |
Yes, included |
Color |
Gray/Silver |
White |
Expected Service Life |
5 years |
5 years |
Filters |
Disposable filter (1 included) |
Reusable (2 included) and Disposable filters |
Operation Modes |
CPAP, S, VAuto |
CPAP, Auto CPAP, BiPAP S, BiPAP AutoS |
Auto Start/Stop |
Yes/Yes |
Yes/Yes |
Leak Compensation |
Yes |
Yes |