Item Type: Mini nose clip snorer Material: Silicone Size: Approx. 2 x 1.4cm / 0.8 x 0.6in Usage: 1. Before going to sleep, please completely insert the spherical parts at both ends of the snorer into the nostrils, and stick the raised positioning edge against the upper lip. 2. After use, please wash it with clean water and put it in the box. 3. The user's pillow height should not exceed one shoulder height, and it is not advisable to overeat before going to bed. Snoring principle: By applying appropriate pressure to the middle nasal diaphragm and stimulating the sensory nerve properly, the soft jaw and the base of the tongue can no longer block the trachea during sleep, and the nasal cavity can breathe , so that the symptoms of nasal snoring can be alleviated. Package List 1 x Box of Nose Clip Snorer(4pcs) 1Box: Silicone snorer provides dustproof protection, which is more durable, and you will be more healthy and hygeian when you are using it. 2Aerodynamics: Air guide grooves are added on both sides of mini nose clip snorer to make breathing smoother, and the snorer is attached to the nasal septum by using aerodynamic principle. 3Accurate Positioning: Stopping rod and positioning edge can make snore nose clip device accurately positioned on the middle diaphragm of nose. 4Snoring Principle: By applying appropriate pressure to the middle nasal diaphragm, the sensory nerve can be stimulated properly, so that the soft jaw and tongue root can no longer block qi during sleep. 5Silicone Material: Nose clip snorer is made of soft silicone, free of bisphenol A and other chemicals, and has a long service life and can be used for a long time.