What`s the Functions of the drug addiction laser? 1. Treatment the drug addiction and drug addiction withdrawal symptoms. 2. Improve the body immunity and metabolism . 3. And Improve the drug addiction recurrence symptoms , such as the tears, runny nose, yawning, sweating, hot and cold, restlessness, headache, insomnia, generalized pain, nausea, vomiting and goose bumps etc. The drug addiction laser device advantages as following: 1. Portable, compact, easy to carry, and can be used at any place. 2. Physical therapy method, no side effect, no trauma . 3. The treatment efficiency is very obvisouly , and positive clinical trail proved. 5. Build in lithium battery , durable , and can be repeat usage. 6. Low level laser therapy, safety usage. What`s the advantages of the COZING-BQ02? 1.Adopts low-level laser irradiation which is painless, non-invasive, no side effects and has good, rapid effects. 2. The instrument do not contain pharmaceutic and chemical component. Laser treatment fundamentally enhance the detoxifying capacity and improve the body immunity. 3.It's a household portable instrument. 4..Extra laser head and jackets provided to the treatment more cleaner and healthier. 6. Wireless , portable 7. Excellent treatment efficiency is positive clinical trail proved.