Mask-in-mask design minimizes ambient nitrous oxide in operatory
Clear outer mask shows "breathing through nose" respiration (condensation appears in mask)
Soft inner mask creates improved facial seal
Low profile expands clinical field of view
Single-use minimizes cross-contamination; saves staff time
Appealing colors and scents engage and relax patients
Can be used with other brands of scavenging circuits
Not made with natural rubber latex.