Handheld portable Inhale Nebulizer silent Ultrasonic nebulizador Children Adult Automizer

Atomization speed: ≥0.2ml/min Atomized particles: particle diameter <5μm Medicine cup capacity: about 0.5mL8mL Noise of the whole machine during normal operation: ≤50dB (A) Ultrasonic vibration frequency: 110KHz±10% Power supply configuration: battery (two AA alkaline batteries) power supply: voltage 3V, current: 1A USB line power supply: voltage 5V, current: 1A

Packaging contents (standard): - 1 x atomizer - 1 x adult face mask - 1 x children's mask - 1 x nebulizer mouthpiece - 1 x USB power cable - 1 x English user manual