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The H4i Heated Humidifier Cleaning Plug used with the H4i Heated Humidifier should be replaced if damaged or broken to keep your CPAP equipment working like new.
The replacement Cleaning Plug is used to seal the heated humidifier water chamber so you can add detergent and shake for the best clean.
This product only includes the Cleaning Plug and does not include other products.
What's Included