The Massager Blast is our best selling unit. As the best male enhancement product to improve your sexual stamina, the Blast unit will fit about 90% of men. The unit will fit penises from 4.5 to 8 inches in length, and circumferences from 4-6 inches. The interior sleeve of the Blast is thin to allow your penis to have maximum contact with the motorized beads. Simply slow the speed of or stop the motorized beads when you are about to orgasm. Repeat this procedure multiple times to train yourself to last longer under real sexual conditions. Takes 4 AA batteries.

The Massager Max is made especially for men with very thick penises or men who do not require the automated function of the Blast. The Max unit is also motorized, but the inner sleeve is larger. The motorized beads will only make contact with penises which are about 6.5 inches or larger in circumference. If your penis does not meet the thickness requirement of the Max, you may still use it manually, without the automatic feature.  Uses 4 C batteries.