A Letter to Customers
As a trusted and reputable manufacturer of oxygen concentrators, we are dedicated to delivering the highest quality products and exceptional service to our customers.
We understand that not everyone has the means, but access to reliable oxygen therapy is essential.
For those facing hardships and disadvantages, we are committed to offering both support and care.
❤️❤️Each month, we provide 5 oxygen concentrators at a special discounted price — because we believe everyone deserves a chance to breathe easier.
Only 5 units available per month – limited supply!
If you believe in our mission and wish to support our efforts:
✅1, Please share this page with someone in need.
✅2, Consider placing an order on our official website to help us continue our kindness work.❤️❤️
Contact DEDAKJ Office


Buy DEDAKJ Portable Oxygen Concentrators
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👍👍👍1-7 Liters Handheld Portable Battery Oxygen Concentrator DEDAKJ KPA 93% High Purity Oxygen Concentration Oxygem Machine Generator Small Size for Car Travel Use
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2025 Portable Oxygen Concentrator 5 Liter Continuous Flow Rate Mini Size Rechargeable POC Oxygenerator O2 Making Machine with 6700mA Battery
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DEDAKJ 1-7 Liter Home Oxygen Concentrator ddt 1a 1b Oxygen Generator Portable Oxygen Machine without Nebulizer Function 110V/220V DE-1A
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DEDAKJ 1-7 Liter Home Oxygen Concentrator Continuous Flow Oxygen Generator Portable Oxygen Making Machine 110V/220V DE-1LW
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Small Portable Oxygen Concentrator DEDAKJ Mobile 4-6 Liter Battery O2 Oxygen Maker Machine Oxygen Concentrator For Outdoor Travel maquina de oxígeno portátil for Traveling
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Small Portable 3 Liter Oxygen Concentrator Continuous Flow Mini Mobile Oxygen Concentrator Oxygen Making Machine Lightweight for Traveling (with Lithium Battery, Backpack)
Regular price From $269.99 USDRegular priceUnit price / per$873.80 USDSale price From $269.99 USDSale -
DEDAKJ Portable 1-9L Adjustable Continuous Flow Oxygen Generator Home Breathing Therapy Use Oxygen Concentrator with 93% High Purity
Regular price $365.98 USDRegular priceUnit price / per$688.00 USDSale price $365.98 USDSale -
2024 Newest Portable Oxygen Concentrator 1-7L Continuous Flow 93% High Purity Oxygen Concentrator Oxygen Making Machine With Nebulizer Maquinas de Oxigeno Portatil DE-C1L
Regular price $359.95 USDRegular priceUnit price / per$523.00 USDSale price $359.95 USDSale -
New Handheld Portable Continuous Flow 1L-5L O2 Generator Breathing Machine Portable Oxygenerator Oxygen Concentrator with Rechargeable Battery for Home Care
Regular price From $796.98 USDRegular priceUnit price / per$3,200.00 USDSale price From $796.98 USDSale -
DEDAKJ Continuous Oxygen Generator 1-8L Adjustable Oxygen Concentrator Machine DE-Q1W for Home Use with Nebulizer Function, Low Noise Whole Night Working
Regular price $368.98 USDRegular priceUnit price / per$455.00 USDSale price $368.98 USDSale -
DEDAKJ 2-9 Liter Home Oxygen Concentrator Oxygen Generator Portable Oxygen Machine 110V/220V DE-2SW
Regular price $396.98 USDRegular priceUnit price / per$589.00 USDSale price $396.98 USDSale -
👍👍👍2025 Small Lightweight Oxygen Concentrator 7 Liter 93% Purity Mini Portable O2 Generator Oxygem Machine Low Noise with Lithium Battery
Regular price From $596.99 USDRegular priceUnit price / per$800.00 USDSale price From $596.99 USDSale