{"product_id":"saeyang-marathon-n7-sh37ln-40k-rpm-pedal","title":"Saeyang Marathon N7 + SH37LN 40K RPM + Pedal","description":"\u003cp data-start=\"707\" data-end=\"1072\"\u003eThe Saeyang Marathon N7 + SH37LN is a professional e-file set designed for nail technicians who need a stronger stationary unit for manicure, gel removal, and full pedicure work. Current retailer pages position the N7 as a more powerful salon drill with overload protection and stable performance for heavier daily use. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 data-start=\"1074\" data-end=\"1092\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-start=\"1094\" data-end=\"1389\"\u003e\n\u003cli data-section-id=\"1af042p\" data-start=\"1094\" data-end=\"1118\"\u003eUp to 40,000 RPM\u003c\/li\u003e\n\u003cli data-section-id=\"du7jhw\" data-start=\"1119\" data-end=\"1152\"\u003eSH37LN handpiece included\u003c\/li\u003e\n\u003cli data-section-id=\"kpog3t\" data-start=\"1153\" data-end=\"1196\"\u003ePedal included for this SKU\/version\u003c\/li\u003e\n\u003cli data-section-id=\"8bcj17\" data-start=\"1197\" data-end=\"1230\"\u003eForward \/ reverse control\u003c\/li\u003e\n\u003cli data-section-id=\"1d59rtv\" data-start=\"1231\" data-end=\"1258\"\u003eOverload protection\u003c\/li\u003e\n\u003cli data-section-id=\"18quson\" data-start=\"1259\" data-end=\"1301\"\u003eBuilt-in handpiece holder \/ cradle\u003c\/li\u003e\n\u003cli data-section-id=\"5zbg8r\" data-start=\"1302\" data-end=\"1389\"\u003eStandard 3\/32\" \/ 2.35 mm bit compatibility. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"1391\" data-end=\"1435\"\u003eWhy It Works Well for Professional Use\u003c\/h2\u003e\n\u003cp data-start=\"1437\" data-end=\"1735\"\u003eThis model is best suited for nail techs who want more power and torque than compact 30K units. Seller pages describe the Marathon N7 as a machine that easily handles complete pedicure treatments, while also being suitable for manicure and correction work. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 data-start=\"1737\" data-end=\"1759\"\u003eSH37LN Handpiece\u003c\/h2\u003e\n\u003cp data-start=\"1761\" data-end=\"2084\"\u003eThe SH37LN is the main performance upgrade in this set. Current listings describe it as a 40,000 RPM handpiece with 4.5 Ncm torque, 210 g weight, and a Twist-Lock chuck for quick bit changes, plus a cooling system for more stable performance during longer sessions. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 data-start=\"2086\" data-end=\"2108\"\u003ePedal\u003c\/h2\u003e\n\u003cp data-start=\"2110\" data-end=\"2392\"\u003eFor this product page, it is correct to keep the “+ Pedal” positioning. Your store listing already uses that naming, and current retailer pages also show N7 bundles sold with pedal-equipped configurations, including variable-pedal versions. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 data-start=\"2394\" data-end=\"2424\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul data-start=\"2426\" data-end=\"2775\"\u003e\n\u003cli data-section-id=\"amyhge\" data-start=\"2426\" data-end=\"2480\"\u003eProduct type: Professional electric nail drill set\u003c\/li\u003e\n\u003cli data-section-id=\"161nn5c\" data-start=\"2481\" data-end=\"2516\"\u003eModel: Marathon N7 + SH37LN\u003c\/li\u003e\n\u003cli data-section-id=\"406aqe\" data-start=\"2517\" data-end=\"2546\"\u003eMax speed: 40,000 RPM\u003c\/li\u003e\n\u003cli data-section-id=\"12tgiuk\" data-start=\"2547\" data-end=\"2580\"\u003eHandpiece torque: 4.5 Ncm\u003c\/li\u003e\n\u003cli data-section-id=\"1novhya\" data-start=\"2581\" data-end=\"2614\"\u003eBit size: 3\/32\" \/ 2.35 mm\u003c\/li\u003e\n\u003cli data-section-id=\"ill280\" data-start=\"2615\" data-end=\"2661\"\u003eControl unit weight: 1,700 g \/ 3.75 lb\u003c\/li\u003e\n\u003cli data-section-id=\"obj77i\" data-start=\"2662\" data-end=\"2706\"\u003eControl unit size: 115 × 147 × 96 mm\u003c\/li\u003e\n\u003cli data-section-id=\"39lw5o\" data-start=\"2707\" data-end=\"2775\"\u003eHandpiece weight: 210 g. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"2777\" data-end=\"2791\"\u003eBest For\u003c\/h2\u003e\n\u003cp data-start=\"2793\" data-end=\"3062\"\u003eThis model is a strong choice for nail technicians who want a stationary 40K salon e-file with stronger pedicure capability than lightweight portable systems, especially when torque and stable long-session performance matter. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 data-start=\"3064\" data-end=\"3084\"\u003eImportant Note\u003c\/h2\u003e\n\u003cp data-start=\"3086\" data-end=\"3397\"\u003eSome seller pages say advanced Saeyang models can switch direction while running, but the safer product-page guidance is still to stop the motor before switching Forward \/ Reverse. Your source text includes that warning, and it is the safer usage instruction to keep.\u003c\/p\u003e","brand":"SAEYANG","offers":[{"title":"Default Title","offer_id":46655221203093,"sku":"MA070","price":415.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0530\/9559\/6181\/files\/MarathonN7SH37LNreostat-1200x800-product_popup.jpg?v=1764037089","url":"https:\/\/kvadro.us\/products\/saeyang-marathon-n7-sh37ln-40k-rpm-pedal","provider":"kvadrat store","version":"1.0","type":"link"}