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The oxygen tube 1 set
Differential Input Impedance:> 5 M ohm
8) Calibration function and quality control to ensure test accuracy
1×Headgear
Using high quality material
1L Oxygen Generator Oxygen Machine Oxygen Compressor Portable Host Option2:AU Plug The oxygen tube 1 setProduct Specifications Oxygen making mode: VPSA mode Inhalation method: Nasal inhaler Oxygen concentration: About 35% ~ 55% , 1L Min Measurement environment: 20 C normal pressure, 60% RH relative humidity Spray rate: 0. 2mL min Working air flow: 6. 7LPM 83kpa Working pressure range: DC12V Power supply : 25W Negative ion : About 300,000 (electronic radiationtype) Noise : About 45dB away from the host 1 meter Host size: 210mm(L) x 75mm(W) x 295mm(H)
US$ 21.00
US$ 15.00
US$ 12.95
US$ 198.00
