Sino Dental Oral Dry Field System Nola Retractor,Orthodontic Teeth Whitening Cheek Retractor,Autoclavable Dental Mouth Opener,Disposable Dental Lip Cheek Retractor for Mouthguard (Blue) blue newreleases_Jan2024 5 kinds of volume levels

5 kinds of volume levels from 0dB to 110dB are available

and carwash safe

1Xstrong wire 1Xshort Reversed Bend Forged Black Nickel sizes 8 to 16

prevents leakage and suffocation

Sino Dental Oral Dry Field System Nola Retractor,Orthodontic Teeth Whitening Cheek Retractor,Autoclavable Dental Mouth Opener,Disposable Dental Lip Cheek Retractor for Mouthguard (Blue) blue newreleases_Jan2024 5 kinds of volume levelsSino Dental Oral Dry Field System Nola Retractor,Orthodontic Teeth Whitening Cheek Retractor,Autoclavable Dental Mouth Opener,Disposable Dental Lip Cheek Retractor for Mouthguard (Blue White) Description : 1 Dry Field System keeps the mouth dry while isolating arches from tongue and cheeks. 2 Combined into each appliance is an adjustable cheek retractor, saliva ejector, tongue guard and low volume suction connection. 3 Inlets are shielded for