Handheld massage device

A handheld massage device, comprising:

• a handle including a gripping portion and at least two connecting branches extending from the gripping portion, each of the at least two connecting branches is mounted with a massage mechanism;
• wherein each massage mechanism comprises:
• an insulating mounting piece;
• a conductive massage piece rotatably supported by the insulating mounting piece and configured to contact a user's skin;
• a conductive connector electrically connected to the conductive massage piece, configured to receive power from a power source accommodated within the handle;
• and
• a conductive ball disposed between the conductive connector and the conductive massage piece, the conductive ball being in rolling contact with both the conductive connector and the conductive massage piece to facilitate smooth rotation and stable electrical conduction.

A method of massaging and applying electrotherapy to a user's skin, the method comprising:

• providing a handheld massage device having a handle with a power source, at least one conductive massage piece, and an insulating mounting piece supporting the conductive massage piece;
• transmitting electrical current from the power source through a conductive connector and a conductive ball to the conductive massage piece;
• and
• contacting the conductive massage piece with the user's skin to provide at least one of the massage or electrotherapy.