SKU: 98947446801

DEDAKJ Home DE-1B Oxygen Concentrator Portable Oxygen Generator ddt 1a 1b Medical 1-7 liter Adjustable O2 Oxygen Machine 93% Oxygen Concentration

Sale price$154.34 Regular price$171.49
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Ships within 48 hours · Estimated delivery Jul 31 - Aug 5

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Description

DEDAKJ Home DE-1B Oxygen Concentrator Portable Oxygen Generator ddt 1a 1b Medical 1-7 liter Adjustable O2 Oxygen Machine 93% Oxygen ConcentrationBuy now (shipping in 3 4 days), local warehouses in Mexico, the US and the EU. Oxygen concentrators have a two year warranty DEDAKJ (DE 1B) oxygen concentrator specifications: 1. Model: DEDAKJ DE 1B oxygen concentrator continuous flow oxygen concentrator 2. Oxygen concentration: 30% 90% (+3%) oxygen concentration 3. Display control: high definition LCD touch screen 4. Control distance: 18 meters infrared remote control 5. Operating noise: 45dB(A) 6.

 

Buy now (shipping in 3-4 days), local warehouses in Mexico, the US and the EU. Oxygen concentrators have a two-year warranty

DEDAKJ (DE-1B) oxygen concentrator specifications:

1. Model: DEDAKJ DE-1B oxygen concentrator continuous flow oxygen concentrator
2. Oxygen concentration: 30%-90% (+3%) oxygen concentration
3. Display control: high-definition LCD touch screen
4. Control distance: 18 meters infrared remote control
5. Operating noise: ≤45dB(A)
6. Oxygen generation method: pressure swing adsorption (PSA)
7. Dimensions: 340mmx180mmx310mm (13.3 X 7.0 X 12.2 inches)
8. Inhalation method: ear-hanging oxygen inhalation, nasal inhalation (ear-hanging oxygen inhaler, nasal cannula)
9. Oxygen output: 1-7L/min adjustable
10. Maximum oxygen flow: 7L/min
11. Rated voltage: AC 220V 22V/110V
12. Rated power: 120VA
13. Net weight: 6.5kg (14.33 pounds)
14. Negative ion function: using high-frequency negative ion emitter

DEDAKJ oxygen generator features:

1. Sleep oxygen replenishment function design + power saving mode, economical and practical
2. One row of buttons, remote control for the elderly, easy to operate in dark environments.
3. High-frequency negative ion emitter, obvious oxygen replenishment effect

Package includes:

1 X DEDAKJ DE-1B oxygen concentrator
1 X 3m oxygen tube (with water storage device)
1 X ear-hook oxygen inhaler
1 X nasal oxygen cannula
1 X remote control
1 X power cord
1 X nasal oxygen outlet
1 X air filter and plastic cover
1 X oxygen outlet and fuse
1 X user manual and certificate
1 X warranty card

DEDAKJ DE-1B oxygen concentrator description:

1.1.DEDAKJ DE-1B continuous flow oxygen concentrator, portable oxygen concentrator, 90% oxygen concentrator; o2 home oxygen concentrator, purchase oxygen concentrator from local warehouses in the United States, Canada, and Mexico, small portable, travel, and mobile oxygen concentrator.
2. This product uses AC 110V-220V voltage as power supply, air as raw material, pure copper oil-free compressor, imported high-quality molecular sieve, and adopts a new pressure swing adsorption (PSA) method to produce high-purity home oxygen supplementation at room temperature.
3. This product adopts a design that is higher than the standard of household appliances, equipped with large and clear LED, intelligent chip automatic control circuit, automatic fault alarm function, easy operation, and equipped with timing and overheating protection circuit. When the operating temperature of the compressor is too high, it will automatically stop working to better protect the safety of the compressor and the whole machine. Moreover, this product is light, portable, and easy to move. It is not only suitable for home use, but also can be used in the car through the car power supply. It is suitable for a large number of people who need oxygen supplementation and oxygen inhalation.

Peace of Mind Purchase:

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

 

Certification

Obtained 36 international certifications including EU CE
IS09001Quality system certification

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 98947446801

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4.6 ★★★★★
Based on 22 reviews
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Tammy
Lowell, US
★★★★★ 5
Great!
Size: XX-Large, Color: Nude
REVIEW FROM A REAL PERSON WITH NO FINANCIAL INCENTIVES This is my first time ever wearing a strapless bra and I really like this one! It's very comfy and feels like wearing any other sports bra just, well, without the straps (though they do include straps in the box that you could attach if you wanted). I'm somewhere around a 40DDD and got a 2x and it fits well, though I did wear it to work one day and by the end of the day, it did feel like it was digging/squeezing into my side a bit too much (however it had been 10hrs by then). The bra IS stretchy but if I were really any bigger, I think I'd want to go to a 3x. Only very minor issues with it slipping, nothing even close to where I was worried anything was going to pop out or anything, even after being out in 90F heat.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
L
Verified Purchase
Lagina Sparks
Louisville, US
★★★★★ 3
Stays in place
Size: Medium, Color: White
I’d give the Letts Jolli Push-Up Strapless Bra a solid 3 stars. The fabric quality is actually really nice—it feels soft, smooth, and comfortable against the skin, which is a big plus for something strapless. It also does a great job staying in place. I didn’t have to constantly adjust or worry about it slipping down throughout the day, which is usually my biggest concern with strapless bras. That said, the “push-up” aspect was a bit disappointing. It didn’t really provide much lift or enhancement like I expected, so if you’re looking for noticeable cleavage, this might fall short. Overall, it’s comfortable and reliable for staying put, but it doesn’t quite deliver on the push-up promise.
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Reviewed in the United States on April 1, 2026
K
Verified Purchase
Kim Davidson
Louisville, US
★★★★★ 5
It holds the girls up!
Size: Large, Color: Nude
This is absolutely the best strapless bra I have ever owned! It stays put, doesn’t ride up or ride down & I don’t have to adjust it. It fits true to size. Worth the money! It’s also not the sexiest bra, but when you just want a strapless bra that holds the girls up, I promise it will do that!
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Reviewed in the United States on May 23, 2026
D
Verified Purchase
Dee
Alexandria, US
★★★★★ 5
Will be my go to strapless for sleeveless everything
Size: Medium, Color: Nude
Ok so, this did not disappoint. Supportive and has cups/padding so there's no show through. Stays in place. Sturdy will not roll on you or stretch out half way through your day/ evening. Straps are included but not necessary. Do not try to put on right out of the shower. You also need to step into it to pull up. Do not try to pull it over your head. Perfect for under spaghetti string tops/tube tops. I am 135 lbs, 34DD or a 36D depends on bra. I bought a medium and it holds everything tight. I believe I could also go with a large at this weight to have a little less compression.
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Reviewed in the United States on May 17, 2026
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Verified Purchase
David D.
Lexington, US
★★★★★ 4
Very Comfortable!
Size: Large, Color: Nude
Very comfortable and supportive. I will use the clear straps because I had to take the pads out. They lend extra support but are a little too small. I wish they were as big as the cup. I couldn't go any larger or it would slide off. I am a 34DD and ordered the large. The clear straps are good, they don't feel cheap and they are easy to adjust. This is the most comfortable strapless bra/clear strap bra I've ever tried.
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Reviewed in the United States on May 25, 2026

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