{"product_id":"4-in-1-ultrasonic-cavitation-rf-body-contouring-device-with-ems-and-vacuum-for-skin-tightening-lersk","title":"4-in-1 Ultrasonic Cavitation \u0026 RF Body Contouring Device with EMS and Vacuum for Skin Tightening | Lersk","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eProfessional-grade body and facial care technology — now available for daily home use.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThis 4-in-1 device combines four clinically-inspired technologies into one system designed for targeted body contouring, skin tightening, and facial care. Four interchangeable handles allow precise treatment across different body areas and the face in a single session.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eFour Technologies. Four Handles.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003e40KHz Ultrasonic Cavitation\u003c\/strong\u003e High-frequency sound waves at 40KHz penetrate the fat layer, designed to agitate fat cells and encourage the breakdown of localized fat deposits. Used on targeted body areas as part of a consistent wellness routine.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003e6-Pole RF \u0026amp; EMS Body Handle\u003c\/strong\u003e Radiofrequency energy at 5MHz penetrates deep into the tissue layer, designed to generate controlled heat that supports collagen activity, skin firmness, and circulation in treated body areas. The EMS function adds rhythmic muscle stimulation to complement the RF treatment.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003e3-Pole RF \u0026amp; EMS Facial Handle\u003c\/strong\u003e A smaller RF head designed specifically for facial use — delivering controlled heat to the dermal layer to support collagen production, skin tightening, and reduction of fine lines with consistent use.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eVacuum Bipolar RF Handle\u003c\/strong\u003e Combines suction with bipolar RF energy — the vacuum draws tissue toward the applicator while RF energy is delivered simultaneously. Designed to support lymphatic drainage, improve skin elasticity, and encourage tissue firmness in treated areas.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFrequency: 40KHz ultrasonic\u003c\/li\u003e\n\u003cli\u003eRF frequency: 5MHz\u003c\/li\u003e\n\u003cli\u003eRF levels: 20 adjustable levels\u003c\/li\u003e\n\u003cli\u003ePower: 100W\u003c\/li\u003e\n\u003cli\u003eVoltage: 110V–220V universal\u003c\/li\u003e\n\u003cli\u003eMaterial: ABS \u0026amp; metal\u003c\/li\u003e\n\u003cli\u003eHandles included: 4\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 × Main device unit\u003c\/li\u003e\n\u003cli\u003e1 × 40KHz cavitation handle\u003c\/li\u003e\n\u003cli\u003e1 × 6-pole RF \u0026amp; EMS body handle\u003c\/li\u003e\n\u003cli\u003e1 × 3-pole RF \u0026amp; EMS facial handle\u003c\/li\u003e\n\u003cli\u003e1 × Vacuum bipolar RF handle\u003c\/li\u003e\n\u003cli\u003e1 × Power cord\u003c\/li\u003e\n\u003cli\u003e1 × User manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eHow to Use\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e1- Apply conductive gel to the target area before use.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e2- Select the appropriate handle for your treatment area.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e3- Power on and select your preferred RF level and mode.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e4- Glide or hold the handle over the target area in slow circular motions.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e5- Use regularly as part of your body and facial care routine.\u003c\/p\u003e","brand":"lersk","offers":[{"title":"AU \/ China Mainland","offer_id":53603983786323,"sku":"Lersk536039837863231","price":256.0,"currency_code":"GBP","in_stock":true},{"title":"EU \/ China Mainland","offer_id":53603983819091,"sku":"Lersk536039838190911","price":256.0,"currency_code":"GBP","in_stock":true},{"title":"US \/ China Mainland","offer_id":53603983851859,"sku":"Lersk536039838518591","price":256.0,"currency_code":"GBP","in_stock":true},{"title":"UK \/ China Mainland","offer_id":53603983884627,"sku":"Lersk536039838846271","price":256.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1066\/9372\/2451\/files\/Sced34ff688f94953b0016dbfe573f03f9.webp?v=1777462201","url":"https:\/\/lersk.com\/products\/4-in-1-ultrasonic-cavitation-rf-body-contouring-device-with-ems-and-vacuum-for-skin-tightening-lersk","provider":"lersk","version":"1.0","type":"link"}