Philips Respironics Cough Assist T70 - Certified Refurbished Medium this power supply is lightweight

this power supply is lightweight and travel-friendly

30 micron sintered bronze inlet filter for durability

but it's also perfect for people who wear glasses or like to read at night

When worn properly

Philips Respironics Cough Assist T70 - Certified Refurbished Medium this power supply is lightweightCoughAssist T70 clears secretions from the lungs by gradually applying positive air pressure to the airway and then rapidly shifting to negative air pressure . The resulting high expiratory flow simulates a deep, natural cough. Features: Non Invasive air delivery reduces risk and discomfort Oximetry accessory enables you to monitor oxygen levels Lightweight for easy transport Warranty and service programs to protect your investment Automatic