{"product_id":"nart-beauty-e-file","title":"Desktop Portable Nail E-File","description":"\u003ciframe width=\"458\" height=\"814\" src=\"https:\/\/www.youtube.com\/embed\/fxp87Pe7iAw\" title=\"Desktop Portable Nart E-File\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003ch2\u003eDesktop Portable E-File\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePro-level power, anywhere.\u003c\/strong\u003e The SN374S combines a 45,000 RPM portable e-file with a smart desktop charging dock\/clock, delivering smooth, low-vibration performance for professional nail technicians in the salon or on the go.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e0–45,000 RPM\u003c\/strong\u003e speed range for precise prep, shaping, and removal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e85W\u003c\/strong\u003e high-performance drive for stable torque\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePortable control unit\u003c\/strong\u003e with LED display (speed, direction, battery)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eErgonomic handpiece\u003c\/strong\u003e designed for comfort and reduced fatigue\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesktop charging dock\u003c\/strong\u003e with clock display for tidy, always-ready storage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGlobal voltage\u003c\/strong\u003e 100–240V 50\/60Hz – perfect for salon, studio, or mobile work\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailable colours\u003c\/strong\u003e: White \/ Black \/ Gradient Purple \/ Metallic Rose Gold\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeed:\u003c\/strong\u003e 0–45,000 RPM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Rating:\u003c\/strong\u003e 85W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDock Output:\u003c\/strong\u003e 12V\/2A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eE-File Battery:\u003c\/strong\u003e Li-ion 2500mAh, 7.4V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDock Battery:\u003c\/strong\u003e Li-ion 2500mAh, 11.1V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eE-File Output (USB):\u003c\/strong\u003e 5V\/2A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e 100–240V, 50\/60Hz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat’s in the Box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSN374S Portable E-File (control unit)\u003c\/li\u003e\n\u003cli\u003eHandpiece\u003c\/li\u003e\n\u003cli\u003eCharger + desktop charging base (clock)\u003c\/li\u003e\n\u003cli\u003eHandle bracket\/holder\u003c\/li\u003e\n\u003cli\u003eStandard nail drill bits set – 1 box (6 pcs)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eUsage \u0026amp; Care\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePower on, set RPM, select direction, and work with light, steady pressure.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSwitch off when not in use.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eIf stored\/unused, \u003cstrong\u003erecharge every 3 months\u003c\/strong\u003e to protect battery health.\u003c\/li\u003e\n\u003cli\u003eAfter prolonged storage, the battery may enter a dormant state due to electrode passivation. Perform \u003cstrong\u003e3–5 deep charge\/discharge cycles\u003c\/strong\u003e to restore optimal capacity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Nart Beauty","offers":[{"title":"Default Title","offer_id":53668462264649,"sku":"SN374S","price":189.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0976\/3160\/0969\/files\/19710.jpg?v=1768611528","url":"https:\/\/nartbeauty.com\/products\/nart-beauty-e-file","provider":"Nart Beauty","version":"1.0","type":"link"}