PRODUCT VIDEO:

RESPIREASY RE-Y7: 2025 newest handy portable oxygen concentrator 

Key Technical Features

The RESPIREASY dedakj RE-Y7 is a 2025 Newest handy portable oxygen concentrator designed to deliver reliable oxygen therapy for patients requiring supplemental oxygen at home or on the move. With advanced molecular sieve technology, compact construction, and intelligent safety features, the RE-Y7 provides consistent, medical-grade oxygen therapy with maximum convenience.

• Adjustable Oxygen Output: 1–7 L/min continuous flow, ensuring patient-specific therapy.
• Stable Oxygen Concentration: Delivers up to 93% ± 3% oxygen purity across all flow rates.
• Compact & Lightweight: Measuring only 6.8 × 3.3 × 7.6 inch and weighing 4.3 lbs, optimized for portability.
• Extended Battery Performance: Detachable 9800mAh lithium battery, providing up to 5 hours of uninterrupted use.
• Low Acoustic Noise: Operating at approximately 38 dB, suitable for use during sleep or in quiet environments.
• Continuous Operation: Supports long-term 24-hour use with AC power, including overnight oxygen delivery.
• Altitude Adaptability: Effective up to 4,000 meters (13,123 ft), suitable for high-altitude and plateau regions.
• Universal Power Compatibility: AC 100–240V, 50–60Hz, with included car adapter for mobile oxygen therapy.
• Intelligent Safety System: Built-in alarms for power failure, low oxygen concentration, apnea, and low battery conditions.
• User-Friendly Interface: LCD display with four-button control, simple and intuitive operation.

For Every Lifestyle, Every Need:

• ON-THE-GO FREEDOM

Smaller than a handbag and lighter than a laptop. Comes with a shoulder strap bag—take it anywhere, effortlessly.

• TRAVEL WITH EASE

Mini lightweight oxygen generator with lithium battery and carrying bag, perfect for long-haul flights and high-altitude destinations (up to 13,123 ft). Never let oxygen limits hold you back from exploring the world.

• HOME COMFORT

Quiet enough for nighttime use—doesn’t disturb sleep. Provides reliable, continuous oxygen therapy day or night.

• CAR FRIENDLY & ROAD-TRIP READY

Comes with a car charger adapter—plug into your vehicle’s 12V outlet and enjoy continuous oxygen on the go. Perfect for long drives, daily commutes, or cross-country adventures. Never worry about battery drain while traveling by car.

What You Get:

• - 1 x RE-Y7 Portable Oxygen Concentrator Main Unit
• - 1 x Removable Lithium Battery
• - 1 x Shoulder Carrying Bag
• - 1 x Oxygen Filter
• - 1 x AC Power Cable
• - 1 x DC Car Charger
• - 1 x Nasal Cannula
• - 1 x Quality Certificate
• - 1 x Instruction Manual

Peace of Mind Purchase:

• 1-Year Manufacturer Warranty
• 7-Day Money-Back Guarantee
• 30-Day Free Return and Replace

User Manual（CLICK &CHECK）

《Instruction User Manual of DEDAKJ Oxygen Concentrator RESPIREASY-Y7》