Snorkels; Breathing apparatus for underwater swimming; Diving snorkels; Diving suits; Downloadable Software as a Medical Device (SaMD) for remote monitoring of labor progress by processing uterine contraction and fetal heart rate data during labor and child birth; Face masks for diving; Life jackets for pets; Nebulizers for scientific use; Nose clips for divers and swimmers; Protective helmets for sports; Scuba diving masks; Scuba masks; Stands adapted for laptops; Swimming face masks; Swimmi...