Which power supply unit you choose depends primarily on your preferences. User-friendly control is an important aspect. It is a great advantage for you, especially during a treatment, if you have an easy-to-use power supply unit by your side. More complex controls during treatment cost you unnecessary time and stress.

• Voltage display: it is important to have an accurate and clear display of the voltage on your machine so that you can make adjustments if necessary.
• Compatibility: before you buy a power supply unit, you should always check whether it is compatible with your machine. The power supply units in our range are also compatible with most machines. For the subsequent connection between the machine and the power supply unit, you will also need the appropriate connection cable and, if necessary, a foot switch.

The trend is increasingly moving towards wireless machines. Most artists like the freedom this gives them. With the usual power supply units, a separate connection cable is always required so that your machine can be supplied with power. This is usually not included in the scope of delivery and must be purchased separately.
Whether you ultimately decide in favour of a machine with a mains adapter or a rechargeable battery depends entirely on what suits you better.