Call Us at 1(888)738-5788<=Click!
In Miami, 1(305)638-7996<=Click!
CALL For Best Pricing Always!
Over 20 Years of Oxygen Expertise
Se Habla Español

Lowest Price Guaranteed!
Guaranteed Best Price
Free Setup and Delivery

Miami's #1 Portable Oxygen Concentrator, and
Home Oxygen Concentrator Provider

facebook social button Google + social button instagram social button Twitter social button youtube social button
Hours: Mon - Sat 9am to 8pm
A Division of Austin Medical Supply Inc.
5327 NW 36th Ave. Miami, FL 33142
[Home] [Portable Oxygen] [Stationary Oxygen] [Rentals] [Resources] [Contact Us] [Prescription Policy] [Returns] [Shipping Info] [About us] [Contact Us]
Cart 0

Activox 4L portable oxygen concentrator

Call For Best Pricing
In Miami, 1(305)638-7996

LifeChoice Activox 4L offers the longest lasting internal battery of any portable oxygen concentrator providing up to 4 LPMeq. The 4L model is a great option if you have higher oxygen requirements and don’t want to compromise on battery life, weight or ease of use.

Featuring Unique Delivery Technology
LifeChoice Activox 4L features powerful Auto Mode and PULSE-WAVE Delivery technologies that work together to deliver oxygen as you need it.

    Auto Mode Technology automatically adjusts breath trigger sensitivity to support shallow breath rates during periods of rest and faster breath rates during periods of activity.
    PULSE-WAVE Delivery takes over once a breath has been detected and controls the flow of oxygen so that the maximum dose can reach your lungs. This gentle form of delivery helps to minimize uncomfortable side effects such as dry nose or nose bleeds that are often associated with other forms of delivery.

Lightweight & Hands-Free
At only 4.8 pounds, the 4L model is light enough to carry throughout the day. Each unit comes equipped with an adjustable bag that configures into a shoulder bag, briefcase, waist pack or backpack for true hands-free portability.

Cost Effective
LifeChoice Activox portable oxygen concentrators are reimbursed by Medicare and most private insurance. They are also available for purchase through our approved Local Providers.

LifeChoice Activox 4L is tank-free. A powerful rechargeable internal battery keeps the system running for up to 10.25 hours so you don’t have to worry about running out of oxygen when out and about.

This model is FAA-approved for commercial airline use. Visit the Traveling with Oxygen page for more information on traveling with portable oxygen concentrators.

Top View:

What's Included:




Quick Start Guide 4L Model

Patient Brochure Activox 4L

Operator’s Manual 4L Model



Prescription required. Please see Prescription Policy.

We Also Recommend

Providing Portable Oxygen Concentrators, Home Oxygen Concentrators, and Accessories to the Miami florida area for the last 20+ years.

We carry brands such as Respironics, Activox, and Airsep!

We proudly serve all of Florida including the following cities:
Miami, Miami Beach, Miami Lakes, Doral, Kendal, Aventura, Hallandale, Hallandale Beach, Hollywood, North Miami, North Bay Village, North Miami Beach, Bal Harbor, Coral Gables, South Miami, Coconut Grove, Homestead, Dania, Dania Beach, Sunny Isles, Surf Side, Miramar, Plantation, Fort Lauderdale, Dade County, Broward County, West Palm Beach, Cape Coral, Fort Myers, Punta Gorda, Sarasota, Orlando, Ocala, Destin, Pensacola, Panama City, Daytona Beach, Century Village, The Villages, Kissimee, Brandon, Tallahassee, Key Largo, Key West, etc.

portable oxygen concentrators miami, portable oxygen concentrators miami beach, portable oxygen concentrators miami lakes, portable oxygen concentrators hialeah, portable oxygen concentrators kendall, portable oxygen concentrators aventura, portable oxygen concentrators coral gables, portable oxygen concentrators doral, portable oxygen concentrators fort lauderdale, portable oxygen concentrators hallandale, portable oxygen concentrators hollywood, portable oxygen concentrators homestead, portable oxygen concentrators palmetto bay, portable oxygen concentrator miami, portable oxygen concentrator miami beach, portable oxygen concentrator miami lakes, portable oxygen concentrator hialeah, portable oxygen concentrator kendall, portable oxygen concentrator aventura, portable oxygen concentrator coral gables, portable oxygen concentrator doral, portable oxygen concentrator fort lauderdale, portable oxygen concentrator hallandale, portable oxygen concentrator hollywood, portable oxygen concentrator homestead, portable oxygen concentrator palmetto bay, palmetto bay respironics simply go mini sales, miami portable oxygen concentrator sales, miami beach portable oxygen concentrator sales, miami lakes portable oxygen concentrator sales, hialeah portable oxygen concentrator sales, kendall portable oxygen concentrator sales, palmetto bay respironics simply go mini sales, aventura portable oxygen concentrator sales, coral gables portable oxygen concentrator sales, doral portable oxygen concentrator sales, fort lauderdale portable oxygen concentrator sales, hallandale portable oxygen concentrator sales, hollywood portable oxygen concentrator sales, homestead portable oxygen concentrator sales, palmetto bay portable oxygen concentrator sales, aventura respironics simply go mini sales, coral gables respironics simply go mini sales, doral respironics simply go mini sales, fort lauderdale respironics simply go mini sales, hallandale respironics simply go mini sales, hollywood respironics simply go mini sales, homestead respironics simply go mini sales, kendall respironics simply go mini sales, miami respironics simply go mini sales, miami beach respironics simply go mini sales,

A Division of Austin Medical Supply Inc. 5327 NW 36th Ave. Miami, FL 33142 Toll Free #: 1 (888)738-5788 Miami, FL: 1 (305)638-7996