• Compat and portable design
• Small MMAD within respirable range
• Safe, convenient & easy to use
• Low battery indication
• Fast and quiet nebulization
KN-9420
• MMAD with respirable range
• Easy to use and maintain
• Reusable Atomizer Kit • Storage Compartment
• Easy to Hand Carry
KN-9330
• MMAD within respirable range
• Low battery indicator
• Portable & compact design
• Fast & quiet nebulization
• Safe, convenient and easy to use
KN-9321
• Compat and portable design
• Small MMAD within respirable range
• Safe, convenient & easy to use
• Low battery indication
• Fast and quiet nebulization
