Features: Non-surgical physical micro-wave vibrations are used to stimulate nasal cartilage for rhinoplasty. It uses non-surgical, non-invasive micro-wave vibration technology to stimulate and expand the nasal cartilage and its muscle tissue, so as to reshape the nose and make the nose naturally high, so it does not rebound or deform. 3 minutes a day, help you to shape natural nose. Mini size, easy to carry, suitable for travel or home use. Powered by button battery(not included) Application method: Please use it when your skin is clean. Use this product for 3 minutes daily. When taking a bath, sauna, or sleeping, please stop using this product. If you have a special condition in your nose, please use it after your doctor's consultation. Tips: If you feel unwell, please stop using it immediately. For your convenience, please clean and dry the product and place it properly after use. Notes: Due to the difference between different monitors,the picture may not reflect the actual color of the item. Due to the manual measurement and different measurement methods, please allow 1-3cm deviation.