Home Use, Non-invasive Sleep Breathing, Universal Nasal Mask Women's Shoes Signal-to-noise ratio: ≥75dB

Signal-to-noise ratio: ≥75dB

Note- Only topwear

Body Material: ABS with Metallic Finish

Auto 3×4+2

Home Use, Non-invasive Sleep Breathing, Universal Nasal Mask Women's Shoes Signal-to-noise ratio: ≥75dBProduct information : Color: Remate nasal mask NM2 medium (English version) M size, Remate nasal mask NM2 medium (English version) L size, S size (small) Chinese version, M size (medium) Chinese version, Size L (Large) Chinese Version Applicable parts: face Material: Silicone Size Information: Packing list: Forehead pad (one)*1 Silicone pad (one)*1 Main skeleton (one)*1 Headband (one)*1 Elbow assembly (including oxygen port)*1 A pair of buckles (two)*1