* Product parameters: Oxygen concentration: 30% .40% .50% .93% Adjustable Oxygen flow rate: 1-7L / Min five-speed adjustable Treatment: oxygen filtration system 6 Operating noise: 36dBA-45dBA Product weight: 6kg Size: 270 x 200 x 390mm Rated power: 110VA Rated voltage: AC110V ± 15v, 50 ± 1Hz Oxygen Method: molecular sieve pressure swing adsorption (PSA) The display control: LED display wireless remote + Use: * Elderly: improve brain function when they develop dementia and other diseases. * White-collar women: skin care, skin nutrition and elasticity to maintain, reducing sub-health state. * Pregnant women: help fetal development. * Merchant: relieve physical and mental stress, improve physical fitness, reducing sub-health status and improving work efficiency. * Students: improve memory and reduce mental fatigue. * Plateau tourism lovers: reducing the symptoms of high altitude.
Trustpilot
1 month ago
1 month ago
