Brand Name:komwell
Origin:China Mainland
Model Number:AC110-220V/50-60HZ
Oxygen concentrations:1L=90%,2L=55%,3L=40%
net weight:2KG
power:20W
working principle:Molecular sieves produce oxygen
Oxygen way:Pulsed oxygen supply
battery:3300MA
voltage:AC110-220V OR DC12V
Why us?
Movable use, imported molecular sieve and compressor, service life up to 3000-4000 hours.
Portable backpack, built-in rechargeable battery, on-board power supply, 110-240V global voltage.High levels of oxygen, 93% up.

Other similar portable oxygen generator oxygen concentration is only 35%, very low!
The 1L flow rate of this product can reach 90% oxygen concentration.
Use the general population.
Should not be used as patients and people who need oxygen to continue life.
Specifications
Name: Smart oxygen concentrator

Material: Plastic, stainless steel

Voltage inlet: 100-240V

Power: DC12V/20W

Noise: ≤35dB

Oxygen outflow: Appro x 2Liter Per Minute

Oxygen concentration: 1L=90%±5%,2L=50%±5,3L=40%±5

N.W.: 1.5kg

Product Size: 21(L)*20(W)*90(H)cm

Battery capacity: 20000mAh

Anion Function: yes
Description:
Can alleviate the series of different symptoms caused by hypoxia. When the oxygen generator is not used for a long time, please cut off the power supply of the equipment in time and keep it open for 2 hours every two weeks to check whether the equipment is running normally and carry out operation and maintenance.
 
Scope of Application: The oxygen products are suitable for high altitude anoxic areas, field travel and health care.
 
Cleaning Method: If the oxygen generator is dirty, please wipe it with a dry soft cloth. 
If the machine is particularly dirty, you can use a soft cloth stained with water or neutral detergent to dry and wipe the machine, 
and then dry with a dry soft cloth. If necessary, the machine can be disinfected by gently wiping with degreased cotton dipped in disinfecting alcohol.
Package Included:
1 x main unit
1 x carry bag
1 x car power adapter
1 x Power adapter cable
1 x cable
1 x canular oxygen
1 x nasal canular
1 x Power bank
1 x User Manual
in the stock! Fast delivery!