Double Motors Vibrators featured a vibrating shaft for intense internal stimulation plus an external stimulator for clitoral pleasure. Some are in rabbit shape. But not all the rabbits come with double motors. For dual stimulators, one motor only is weaker compared with double motors. On the other hand, they cannot be controlled separately. Please check out BL-13101 for your reference to find the differences.
Another type of double motors vibration toys, are clit stimulators with two different functions and can be controlled separately. For example, 2 in 1 design: BL-13080, is one of BLQ's best clit massagers.
