DEDAKJ DE-1A Oxygen Concentrator

Like new - Purchased, opened and never used. Includes piping and face masks that were purchased but never used.

Warranty has likely expired but the unit is brand new.

The Dedakj DE-1A 7 Litre Home Oxygen Concentrator is the smallest and quietest home oxygen concentrator on the Global Market.

Oxygen Output:

Over 30-90% oxygen purity, 1-7L/M adjustable flow rate, let you enjoy clean air at home. Delivers a steady stream of up to 90% pure oxygen out of normal air

Multi-layer filter:

The oxygen system of this product has a coarse dust filter, fine dust filter, and three bacterial filtration treatments for the input air respectively, finally, the oxygen is fresh and clean after filtering, and the two front layers filter can be replaced without disassembling, the user operates it comfortably.

Widely used:

• Respiratory system diseases, cardiovascular and cerebrovascular diseases;
• plateau hypoxia;
• middle-aged and elderly people,
• pregnant women,
• students who have been engaged in mental work for a long time;
• people who have long been engaged in underground or confined space operations,
• People who are exhausted from exercise and lack oxygen.

Latest DEDAKJ Model DE-1A by Discovery Products

Features:

• Import molecular sieve
• Double filtration + purification
• Remote controller
• Flow meter reading and adjustment
• Negative ion function
• Oxygen flow 1-7L/min adjustable
• Oxygen outlet pressure : 20-70KPa
• Negative oxygen ion 8 million / cubic cm