Longfian 5L Pulse Type Oxygen Concentrator for Outdoor and Car Use

The Longfian JAY-1000P is a portable 5L pulse‑type oxygen concentrator designed for personal oxygen therapy at home, in a car, or outdoors. It’s suited for users who need supplemental oxygen while traveling or away from stationary oxygen equipment.

It provides pulse (demand) flow with five adjustable settings (1–5). The pulse mode is equivalent to up to 5 L/min continuous flow. If no breath is detected, the unit will automatically switch to continuous flow to ensure oxygen delivery.

The device delivers oxygen at approximately 93% concentration (±3%), as specified by the manufacturer.

The unit uses a removable external rechargeable battery and provides up to 5.5 hours of operation on a full charge. Actual run time depends on the selected pulse setting, breathing pattern, battery age, and usage conditions.

Yes. It’s designed for portable use and can operate on its internal battery for outdoor activities. For extended use in a car, use an appropriate car power adapter or inverter; check the product listing or manual for compatible car power accessories.

Net weight is approximately 1.98 kg (including battery). Dimensions are 183 mm × 86 mm × 199 mm, making it lightweight and easy to carry.

The concentrator includes alarms for no breath detected, low battery, and high temperature. When triggered, the device will sound an alarm and display the corresponding alert—follow the user manual for troubleshooting steps.

Yes. The model is CE and ISO certified, indicating compliance with relevant international safety and quality standards. Always follow the user manual and consult your clinician about clinical suitability.

Basic operation: attach a clean nasal cannula, power the unit on, select the desired pulse setting (1–5) using the control buttons, and position the cannula. The concentrator senses inhalation and delivers pulse doses. Refer to the user manual for detailed step‑by‑step instructions.

Policies vary by airline. Many carriers allow FAA‑approved portable oxygen concentrators, but you must confirm with the airline before travel and meet their battery and documentation requirements. Check the airline’s rules and carry any required medical forms or approval letters.

Wipe the exterior with a damp cloth, keep intake vents clear, and clean or replace any external filters per the user manual. Use only manufacturer‑approved batteries and parts. For internal servicing or repair, contact authorized service centers.

The device can be used by different people, but to reduce infection risk each user should use their own nasal cannula and follow proper cleaning and disinfection procedures. Consult a clinician for shared‑use guidance.

The product features a removable external battery and is supplied with a comfortable shoulder bag as mentioned in the description. Package contents can vary—check the seller’s product page for the full included accessories. Additional items like car power adapters, extra batteries, and cannulas may be available separately.

A portable concentrator is intended for ongoing supplemental oxygen therapy, not as a substitute for emergency medical treatment. In cases of acute respiratory distress or emergency, seek immediate medical attention. Always use the device under guidance from a healthcare professional.