VARON Quiet 1–10 L/min Home Oxygen Concentrator Serene 3

Your All-in-One Home Respiratory Solution

✅ Precise & Powerful – 1–10 L/min adjustable continuous flow
✅ Whisper-Quiet – ≤48 dB for undisturbed sleep
✅ 24/7 Continuous Operation – Reliable support, day and night
✅ 2-in-1 Versatility – Oxygen therapy and nebulizer in one
✅ Built-in Wheels – Glide effortlessly from room to room
✅ Programmable Timer – Set it and forget it; ideal for sleep, naps, or treatment sessions

Product Description:

• 1–10 L/min Adjustable Oxygen Flow

Experience personalized respiratory wellness with an adjustable oxygen flow from 1 to 10 L/min. The VARON Serene 3 delivers a high-purity oxygen concentration of 93%±3% at 1-3 L/min, ensuring reliable support for daily revitalization, stress relief, or prolonged use. Dual-stage, replaceable filters work tirelessly to purify incoming air of dust and pollutants, guaranteeing that every breath you take is clean and refreshing.

• 2-in-1 Function: Oxygen + Nebulizer Therapy

Two therapies, one machine. Beyond oxygen support, the integrated nebulizer function allows you to efficiently administer inhalable mists for respiratory comfort. The included humidifier bottle ensures moist, comfortable oxygen delivery.
*Note: Functions cannot be used simultaneously. For optimal nebulizer experience, set oxygen flow to 1 L/min.

• Whisper-Quiet Operation (≤48 dB) & 72-Hour Continuous Run
  Engineered with a high-performance, oil-free compressor, the Serene 3 operates at a library-quiet ≤48 dB (at 1-3 L/min). It provides powerful support without disrupting your sleep, meditation, or daily activities. Built for reliability, it supports up to 72 hours of continuous operation, making it a dependable companion for day and night use.

• Smart Alarm System & All-Round Peace of Mind

Breathe easy with built-in intelligent safety alarms that monitor for power failures, low/high pressure, and other irregularities. An automatic overload protector instantly cuts power in case of an electrical fault and can be easily reset with a button press. Stay fully informed with the clear, backlit LCD display, which shows real-time data like operating pressure, oxygen concentration, and total usage hours.

• Easy Mobility & Programmable Timer

Customize your sessions with an auto-shutoff timer from 10 minutes to 40 hours. Effortlessly move your concentrator from the bedroom to the living room thanks to the smooth-rolling universal wheels, ensuring your respiratory support is always within reach.