VocalMist Portable Nebulizer User Manual page 4

2. Product
1. Product Name: VocalMist Portable Nebulizer
2. Model No: VocalMist 1st Generation
3. Working Principles and Mechanism
The working principle of the portable nebulizer is achieved by micro-metal mesh oscillation via
the rapid oscillation of the circuit and piezoelectric ceramic transducer chip, which sends the
liquid through the metal mesh at tiny particle sizes (3μm). This function immediately forms
numerous tiny atomized particles to be inhaled through the mask or mouthpiece to enter the
user's respiratory system. Through this nebulized inhalation the saline can be directly adsorbed
by the patient's mouth, throat, trachea, larynx, etc., through the body's mucous membrane
for full hydration and topical treatment.
4. Specification
Power Supply
Power Consumption
Nebulization Rate
MMAD
Working Frequency
MMAD
Medication Liquid Temperature
Medication Cup Water cup Capacity
Product Size/Weight
Security Level
DC 4.8V (Inbuilt lithium titanate battery)or DC5.0V with AC adapter
＜4.0W
＞0.35ml/min
1 5µm ~
110kHz±10kHz
2.5±30% m µ
°C
≤45
10ml
37.6mm(L)×37.6mm(w)×97.7mm(H)/100g （Including Batteries）
Internal power supply B type equipment
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