... 50W Handle: two Display: 10.4inch touching LCD controller Portable Supersonic Slimming machine-LD-PS4Specification:handel: 2 handles(M80,M38)output power ... weight: 15kgVoltage: AC220V, AC110VTreatment theory:vacuum supersonic fat-explosion machine can improve tissue metabolism, repel the cellulite, tighten the skin ... to join us, we also can do OEM for you. Portable Supersonic Slimming machine