1–5L Adjustable Oxygen Concentrator for Home Use

Experience cleaner, healthier air with this 1–5L Adjustable Oxygen Concentrator—designed for home, office, beauty, or travel use. Whether you're supporting respiratory health, aiding recovery, or seeking wellness benefits like enhanced focus, relaxation, and skin care, this compact oxygen generator delivers efficient and adjustable oxygen flow tailored to your needs. With advanced PSA technology, a touch screen display, and support for dual users, it combines modern convenience with reliable performance. Ideal for households with elderly members, this oxygen concentrator operates quietly, runs continuously for 24 hours, and features a sleek, space-saving design with intuitive controls.

Key Features

• Adjustable oxygen flow from 1 to 5L/min with 30–90% purity

• Quiet operation at ≤45dB for uninterrupted rest

• 4-inch HD LED touch screen for easy monitoring and control

• Supports two users breathing oxygen simultaneously

• Negative ion function (6 million/cm³) for improved air quality

• 24-hour continuous operation with preset timer up to 180 minutes

• Built-in atomizing and oxygen outlet ports with gold-plated finishes

• Power-saving and sleep modes with automatic shut-off

• Removable embedded water tank for easy cleaning

• Compact, portable design with separate power plug and UV-treated surface

Specifications

• Oxygen Flow Rate: 1–5L/min

• Oxygen Concentration: 30%–90%

• Power: 90W

• Voltage: AC 100–240V, 50/60Hz

• Noise Level: ≤45dB

• Dimensions: 260mm x 195mm x 387mm

• Weight: 5.4kg

• Air Volume: 51–150m³/h

• Application Area: <10㎡

• Technology: PSA (Pressure Swing Adsorption)

• Operating Temperature: 0–40°C

• Display: Touch screen LED control panel

• Functions: Oxygenation, negative ion generation, atomization

• Materials: Oil-free copper compressor, imported molecular sieve, ceramic separation valve

Package Contents

• 1 x Oxygen Concentrator Machine

• 1 x Oxygen Tube

• 1 x Air Filter & Plastic Cap

• 1 x User Manual & Certificate

• 1 * Warranty Card

Helpful Tip
Oxygen output and purity vary by flow rate. For higher purity, use lower flow settings. Always place the unit on a stable, flat surface during operation.