Handle Oxygen Concentrator ZH-J11 Voltage:220V This device has 2 oxygen

This device has 2 oxygen delivery modes: Pulse Mode delivers oxygen by sensing the user's breathing rhythm

✨Extra Battery- Outdoor Use

8VPackage included: lithium battery*1

✅ Product Size:12

allowing you to get close to nature and enjoy fresh oxygen

Handle Oxygen Concentrator ZH-J11 Voltage:220V This device has 2 oxygenFeatures Handle Oxygen Concentrator Tp Supply continuous flow 1 5 L min adjustable,delivers a steady stream of 30% 90% Portable: size 34. 2*21*33. 5 cm, weight: 6 kg(Equivalent to a rice cooker). Simple operation, at a glance Quiet : 45 db, Double compressor cover and special sponge to reduce noise and increase service life LCD display,with remote control NOTE: One year warranty,Lifetime after sales service Product Size: 12. 80*7. 80*12. 7 inches Item