The present invention relates to an MTS apparatus, and more particularly, it is an MTS apparatus which is capable of replacing and coupling various kinds of needles according to a use, has high utilization efficiency, Also, it is capable of attenuating vibrations generated during use and is easy to use. In accordance with an embodiment of the present invention, MTS apparatus including a body part having a cylindrical shape and easily grasped, and a needle coupling part provided in a cylindrical shape having an open front and a rear part, and the needle coupling part being coupled to the front of the body part and a power part provided inside the body and providing power and a push part that performs a reciprocating motion parallel to the longitudinal direction of the body part and a micro needle part selectively attachable to a front part of the needle coupling part. The MTS apparatus according to the present invention has the effect of reducing the unnecessary vibration and increasing the accuracy of the operation. Further, the MTS apparatus according to the present invention has an effect of high durability even in frequent use and needle replacement. Also, the MTS apparatus according to the present invention has the effect of selectively using various kinds of needles such as a skin regeneration needle, a tattoo needle, a drug injection needle.
