Product information:
Power type: AC
Color: Black
Specification: 15.9*7.2 * 6.6cm
Material: ABS
Pressure Range: 4-20hPa
Pressure accuracy: soil 0.5hPa
Voltage regulating sensitivity: Standard/soft/female
Maximum boost delay: 0 60min/automatic
Breath decompression: off, 1-3
Moisturizing filter type: None/normal/reinforced
APP Smart firmware upgrade: Supported
Noise: ≤ 30dB
Power supply requirements: AC voltage 100-240V