KJR-11HW Home Oxygen Concentrator, 1-7L/min adjustable, 24-hour continuous flow, purity 94%, low noise ≤42dB oxygen accessories Our electric pulse Neck Massager

Our electric pulse Neck Massager remote works via infrared

and has auxiliary therapeutic effect

24 hours continuous work

🟢Low noise & Large LED screen

KJR-11HW Home Oxygen Concentrator, 1-7L/min adjustable, 24-hour continuous flow, purity 94%, low noise ≤42dB oxygen accessories Our electric pulse Neck Massager1 7L Ajustable High Flow Rate UP to 90% oxygen concentration Low noise & Large LED screen Buy Now ( 2 7 days delivered ),Ships from California & Texas, USA. According to your address, we will ship from the nearest warehouse. People with pre existing lung diseases should consult a doctor regarding the use of this device. If any discomfort occurs, please discontinue use and continue to operate according to the instructions. For bulk purchases, please