Philips Respironics Mouthpiece Ventilation Disposable Circuit,Mouthpiece Ventilation,10/Pack,1102866

Philips Respironics Mouthpiece Ventilation Disposable Circuit is for Trilogy device line including Trilogy Evo; includes bacteria filter, 6′ (15mm) tube, miniature flex tube, angled mouthpiece, straw mouthpiece and all necessary adapters.