This is a portable household medical oxygen concentrator with a nebulizer function (Model JY-206W, brand MEDRIS). It is designed for adults who require oxygen therapy at home, during travel, or in emergency situations. Use should follow a physician's prescription.
The device provides oxygen at a purity of 93% ± 5%, which corresponds to an approximate range of 88% to 98% oxygen concentration under normal operating conditions.
Oxygen flow is adjustable from 2 to 9 liters per minute, with a maximum flow of 9 L/min.
Yes. The unit is designed for easy transport. Physical dimensions are approximately 38 x 26 x 40 cm and the gross weight is about 8.0 kg.
This model is powered by AC electric mains. It does not list an internal battery; if you need battery-powered operation for travel, check with the seller for optional accessories or alternative models.
The product supports nebulizer function for delivering inhaled medications. Use the nebulizer kit and medications as prescribed by your healthcare provider and follow the user manual for connection and operation instructions.
The unit is classified as a Class II medical instrument and carries CE and PSE quality certification indications. Always verify the specific certification documentation with the seller if required.
The shell is made of ABS plastic. The listed color options are Black and White.
Regular maintenance generally includes keeping the exterior and vents clean, checking and cleaning or replacing intake filters per the user manual, inspecting tubing and cannulas for wear, and following any scheduled servicing recommendations. Refer to the included manual for detailed maintenance intervals and procedures.
Yes. Keep the device away from open flames and heat sources, do not smoke near the device or while using oxygen, avoid using oil or grease on oxygen fittings, ensure adequate room ventilation, and follow your healthcare provider's instructions. In case of device malfunction, discontinue use and contact the supplier or a qualified technician.
This model is specified for adult use. For pediatric or neonatal oxygen therapy, consult a pediatrician and use equipment specifically intended and certified for infants.
Package contents are not fully specified in the product description. Typical packages may include the concentrator, power cord, cannula, tubing, nebulizer kit and user manual. Confirm the exact accessories included with the seller before purchase.
The unit's compact size and relatively light weight make it suitable for travel by car and train when AC power is available. For air travel, check airline policies and confirm power requirements and approval—many commercial flights restrict or require airline-approved portable oxygen equipment.
Normal operation indicators are described in the user manual (power lights, flow/readouts, alarm signals). If alarms sound, oxygen flow is unstable, or you notice unusual noise, odors, or reduced oxygen delivery, stop use, switch off the unit, and contact the seller or a qualified service technician. Always follow alarm instructions in the manual.
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