This unit has the following 3 functions:
- Galvanic
- High Frequency
- Vacuum / Spray

High Frequency
The High Frequency System comes with one handle and four glass electrodes.

Vacuum & Spray
The TP400 Multi Function Unit has a set of vacuum glass tubes (3 pcs) and the 2 spray bottles.

Galvanic
Galvanic use both a positive and negative current. A positive current clears skin congestion, and a negative current allows the penetration of beneficial nutrients deep into the skin