Product feature: High Oxygen Purity Compact Design, Lightweight Low Noise to Ensure Bedside Use 24/7 Continuous Operation Alarm System to Monitor the Device’s Operation LCD Display One Button Control Low Power Consumption

Working principle: oxygen concentrator uses air as raw material and high-quality molecular sieve as adsorbent, and adopts the principle of pressure swing adsorption (PSA) to directly separate oxygen from nitrogen at normal temperature, oxygen of high purity is thereby produced.

People who be suit for using oxygen concentrator: Oxygen absorption can improve physical oxygen supply conditions and achieve the purpose of oxygenating care. It is suitable for: Middle-aged and elderly People with poor physical fitness Pregnant women Students and other people who suffer different degrees of physiological hypoxia Eliminate fatigue and restore somatic function after heavy physical or mental exertion.

Function: Big LCD display the total working hours & present working time Automatic alarm system: power failure alarm, low voltage alarm, low purity alarm. Overload protection to protect the machine.

Advantage: Adopt PSA(pressure swing adsorption) technology Swiss imported sieve analysis Longer lifetime. lifespan is more than 10,000 hours, which is the twice of other’s low noise, noise is lower than 43db. Adopt multilayer noise reduction design. High purity oxygen 93%±3%,3 layers filter system to make sure high purity oxygen. machine starts fast, which can obtain high purity oxygen within 2 mins.