Feellife A5, User Manual, Page: 9 / 160

9
Working Frequency
Weight
Size
Working environment
Storage/delivery environment
Time auto-off
Applied part classified
Expect service life
110kHz±10kHz
155g(Including batteries)
Length 54mm × Width 48mm × High 135mm
Temperature: 5
℃ ～ 40 ℃
Atmospheric pressure: 86kPa ～ 106kPa
Relative humidity: ≤ 80% R.H. Non-condensing state
Temperature: -20 ℃～ 55 ℃
Atmospheric pressure: 70kPa ～ 106kPa
Relative humidity: ≤ 80% R.H. Non-condensing state
Power on, operate 10mins, then auto-off
The classified of applied part is BF.
5 years of the main unit. 18 months of the medication cup
and the accumulative number of operation should no more
than 1200 times. Batteries life can exceed 300 cycles.
The median particle size of the nebulizer was measured at 25 °C, 59% humidity and 0.9%
sodium chloride solution. Under this condition, the equivalent particle size distribution curve of
fog particles is measured as follows