The Precision Medical EasyPulse POC Portable Oxygen Concentrator, Model PM4150, a lightweight, pulse-dose oxygen therapy device. The model number is PM4150, not RM4150.
Key Features and Specifications
Manufacturer: Precision Medical.
Model: PM4150 (5-liter equivalent).
Weight: Approximately 6.6 pounds (with internal battery).
Dimensions: 10.1" H x 6.5" W x 4.5" D.
Operation: Pulse dose with settings from 1 to 5.
Oxygen Concentration: 87% to 95% at all settings.
Battery Life (Internal Battery): Up to 4.7 hours on setting 1, over 3 hours on setting 2.
Technology: Features patented Controlled Minute Volume (CMV) technology, which delivers a consistent amount of oxygen per minute regardless of the patient's breath rate.
Controls: Simple, user-friendly interface with a single rotary knob for flow settings.
Power Options: Can be used with AC power (wall charger), DC power (car adapter), internal battery, or an optional external battery.
Maintenance: Low maintenance, with only one patient-easily-cleaned filter.
FAA Approved: Yes, it is authorized for use on commercial aircraft.
This device is designed for ambulatory patients to provide supplemental oxygen and enhance mobility and independence.
Contains Oxygen concentrator, Backpack carry case, spare external battery, A/C and 12 volt chargers. Unit works well.