COSLUS Water Dental Flosser Teeth Pick C20: ADA Accepted, Portable Cordless Oral

Manufacturer COSLUS. Water Flossing Cleans Effectively for a Healthier Mouth: COSLUS C20 water flosser boasts advanced, safe, and effective 0.3mm+0.3mm ultra-fine dual-thread water pulse technology, developed and continually optimized by our research team over years of research and real user testing.