Size: 210*110*295, Power Consumption: 28W, Flow Rate: 1-2L/min, Oxygen Concentration: 50%-80%, Net Weight: about 1.98KG, Negative Ions: about 300 /000 pcs/cm³ (electron emission), Working Pressure Range: ≥83kPa, Oxygen Producing Method: VPSA method /, Measurement Environment: 20 ℃ / normal pressure / humidity 60%RH, Noise: about 45dB (measured at 1 meter away from the machine), Power Supply: AC100V-240V /50Hz/60Hz, Inhalation Method: nasal suction type and inhaler, Spray Speed: ≥0.2mL/min, Working Air Flow: ≥6.7LPM.
Price history, coupons and price alert are available on this page. Best price?
Aliexpress
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Here are coupons that you can use.
Latest coupon code price check (UTC time):
Banggood
Banggood warehouse is located in China.
Link: Banggood product page
1. ($242.27): BG1efeb0
2. ($244.91): Terence
3. ($244.91): 2203ActiesNL
4. ($247.54): BG00c906
paste coupon code in your cart and click Apply after clicking “Proceed to checkout”. Click to copy code and open shop.
Additional Banggood coupons: first page and second page
Old coupons (from the oldest to the newest): BGJP20669, BGOxy10, BGJP2066, BGJP20661, BGd0b05d, 00c906, ADMITAD2212, 2022ACTIESNL, Tabby20
(system checks these coupons on every price check (like once per 24 hours), but you can check them out anyway)
Price history and price alert
Here is price history (for all/most countries) for 1-2L Portable Oxygen Concentrator Generator. The lowest price was: $169.99.
Price records source(s): Banggood
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You can set price alert (for Banggood and Aliexpress (only if product name will be the same as on Banggood and I will post it on social media though, so it’s more like Banggood price alert)).