Is practiced in the will as it were used for other purposes usually with small vibrators.
Home like the Easy work, but on the road or outside is not exactly suitable.
Here comes this "tool" just right.
It also has a speed setting and can be quite powerful vibrate, but there is no advantage.
The decisive advantage of these devices is the appearance.
Everyone will agree that this device better, from the appearance, is applicable and you certainly pulls no disturb attention.
Children take this "toys" like in the mouth.
What is missing here is what materials the equipment is made and whether they are safe.
The Geschwindkeitseinstellung is adjustable heavy and does not make a quality impression.
They are also quite large and heavy.
The color in some places (painted) faded very quickly.
Another negative aspect is that it is sold this tool only in a double pack.
ME too expensive, there are very few opportunities to buy these slightly cheaper.