Feature: 1. Double eddy current fan designs make breathing unimpeded and sleep more comfortable. 2. Nasal plug is made of quality soft silicone material, no harm to the nose. 3. Relieving snore and nasal congestion to give back you a good sleep and smooth breath. 4. Helping correct your bad habit of breathing through the mouth and eliminate snoring. 5. Mini size and light weight will not add extra pressure to nose, convenient to carry. Specification: Condition: Brand New Item Type: Anti Snoring Tool Material: Silicone, ABS Size: Approx. 6x3.9cm/2.4x1.5in Battery Capacity: 300mAhProduct Power: 0.075-0.1W. Package List: 1 x Anti Snoring Tool1 x USB Cable1 x Manual Note: 1.When cleaning the product, just clean the transparent silica gel with warm water.2.Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.3.The product is an anti‑snoring aid, an over‑the‑counter drug, and cannot be guaranteed to be effective for all snorers.4.The product can be used continuously for about 4 hours after being fully charged.