B707 pill is the rectangular blue color brand of Xanax 2 mg. It is supplied to many pharmacy sites. Buy Xanax online to treat your anxiety problem and panic. Xanax known by its common name, alprazolam, is a drug that belongs to the benzodiazepine family class and works as a depressant for the central nervous system. Commonly this medication is used to control and treat anxiety levels. Xanax or other drug in this class concurrently with analgesic opioid. This opioid contains improved power for our brain. If you intake this then avoid alcohol and smoking it injures your health.