Reusable CPAP Foam Filters - Compatible with Philips Respironics M Series PR System One and SleepEasy | Инструменты

Product specification: 

Black foam filter Size: 15/16" x 1 11/16"  (44mm*24.8mm) 

Black foam filter material: reusable high density foam 

Quantity: 10pcs pack include 10 pieces of black foam 

                20pcs pack include 20 pieces of black foam 

                30pcs pack include 30 pieces of black foam 

This product only include black foam filter, not include white ultra fine filter, if you want both white and black please click this link: https:/item/1000007466231.html?spm=2114.search0104.3.23.7357e555BcVQhX&ws_ab_test=searchweb0_0%2Csearchweb201602_9_10065_10068_319_10546_10059_10884_317_10548_10887_10696_321_322_10084_453_10083_454_10103_10618_10307_537_536%2Csearchweb201603_53%2CppcSwitch_0&algo_expid=b38171ae-81b8-4a02-be3c-2070d08de368-3&algo_pvid=b38171ae-81b8-4a02-be3c-2070d08de368

Note: 

1,Filter cotton is a consumable product, which needs to be replaced once or twice a month. Please replace it in time to protect your lungs and health, and protect your CPAP machine. 

2,Our packing is sealed. When you’re taking out another piece to use, it should be sealed and kept in time. 

3,Please check twice whether your ventilator model number matches ours. 

4, This is not an original product, compatible with Philips Respironics M Series, PR System One, SleepEasy, REMstar and BiPAP machines