What is the filter cotton for?
FAQ
2026-07-07
超级管理员
23
The filter cotton is an air filtration accessory. It is recommended to replace it once a month.
FAQ
2026-07-07
超级管理员
23
The filter cotton is an air filtration accessory. It is recommended to replace it once a month.
Service Line
Email Address
3rd Floor, West Side of Room 4, No. 999, Qujia Road, Qiandeng Town, Kunshan City (Within Kunshan Medical Device High-tech Enterprise Park)
COPYRIGHT © 2026 Suzhou Rich-O2 Medical Technology Co., Ltd
Preview
Back to List
