VARON Portable Oxygen Concentrator 1-8 L/min Ultra-Light NT-08G

Three Different Charging OptionsAC Power Supply - Home/Hotel/ Office/ Indoor UseDC Power Supply-Use in the CarExtra Battery - Outdoor Use   VARON Portable Oxygen Concentrator NT-08G Description 1. 1–8L Adjustable Flow with 93% Oxygen Purity Enjoy 1–8L/min of adjustable oxygen flow with a reliable 93% ±3% purity at every setting. Whether you’re relaxing at home or walking outdoors, enjoy steady support that keeps you breathing with ease and confidence.   2. Never Miss a Breath with Dual Modes The NT-08G intelligently switches between two oxygen modes. In pulse mode, it delivers oxygen as you inhale to save energy and ensure comfort. If your breathing becomes too light to detect, it automatically provides oxygen every 3 seconds, giving you steady support and safety even while resting. 3. Book-Sized, Only 4.37 lbs Lightweight Weighing only 4.37 lbs, the NT-08G is easy to lift with one hand. Use the ergonomic handle or the versatile carry bag as a shoulder, cross-body, or backpack in w