Auxiliary probes, set of 2 pieces (mouth openers)

Auxiliary probes, set of 2 pieces (mouth openers)
The tools are made of high-quality food grade stainless steel.
The surface of the instruments is polished to prevent damage to the skin and mucous membranes during operation and meets sanitary and hygienic requirements.
The handles are elongated for ease of use.

Used to fix a wide mouth when making sounds and during massage of the articulatory apparatus; fixing lips in static poses, spreading lips into a smile; stretching of the compacted upper and lower labial ligament.