1. Features: - Apply digital technology to convert various factors required by the human body into precise digital signals. Then, the computer conducts comprehensive processing according to the human body's needs, making the treatment more precise and greatly improving the treatment effect. - Equipped with a liquid - crystal display screen, it has eight functions including intensity, function, mode, treatment, time, Chinese - English display system, meridian points, etc., which can be set by oneself, and the operation is simple. - Use infrared electrodes with a larger coverage area. - It has a unique "immune regulation" function, which enhances and coordinates the body's resistance and helps the human body resist external pathogens such as bacteria and viruses. - Multiple waveform combinations allow you to truly experience the real feelings of acupuncture, pounding, massage, cupping, tuina, and scraping. - Liquid - crystal meridian - guided treatment. Different acupoints can be selected for treatment according to symptoms. If you only need to relieve fatigue through massage, you can select acupoints according to the acupoints or pain areas. - Mechanism 1: Repair damaged mucosal tissues, promote the metabolism and detoxification of nasal tissues, and enhance natural immunity. Mechanism 2: Speed up the blood - circulation speed of mucosal capillaries, increase the secretion amount of lysozyme and the phagocytic ability of phagocytes. Mechanism 3: Quickly absorb the exudate and edema of inflamed tissues and supply blood and oxygen to local tissues. - Mechanism 4: Reduce the release of histamine by mast cells and relieve nasal allergic reactions. Mechanism 5: Repair the nasal mucosa and the immune functions such as movement, metabolism, and detoxification composed of the nasal "mucosal blanket". 2. [Suitable for rhinitis patients] Allergic rhinitis, chronic rhinitis, sinusitis, atrophic rhinitis, turbinate hypertrophy and other types of rhinitis, as well as otitis media, tinnitus, sudden deafness, and dizziness. 3. Storage and maintenance methods: - Machine cleaning: Wipe the machine with a soft cloth. Do not use diluents or volatile liquids. - Electrode cleaning: Wipe the stains on the electrodes with a wet cloth. You can also rinse them with water and then dry them immediately before use. - Storage: Place the massager in a place out of reach of children. Avoid placing it in a damp, high - temperature, sun - exposed or watery place. 4. Color: White 5. Material: ABS 6. Packaging contents: - 1 main unit - 1 charging cable - 2 electrode cables - 1 rhinitis cable - 8 electrodes - Only the above packaging contents are included, and no other products are included. 7. Note: Light and different display screens may cause the color of the item in the picture to be slightly different from the actual object. The allowable measurement error is plus or minus 1 - 3 centimeters.