{"product_id":"dual-light-led-nail-care-device-with-blue-infrared-light-for-all-fingers-toenails-lersk","title":"Dual-Light LED Nail Care Device with Blue \u0026 Infrared Light for All Fingers \u0026 Toenails | Lersk","description":"\u003cdiv class=\"connect_box\"\u003e\n\u003cmeta name=\"viewport\" content=\"width=device-width, initial-scale=1.0,maximum-scale=1.0, user-scalable=no\"\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eNail discoloration, brittleness, and texture changes are common concerns that are difficult to address with topical products alone. Light-based devices have become an increasingly popular at-home option — offering a non-invasive, chemical-free approach to supporting nail health over time.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThis dual-light nail care device combines 470nm blue light and 905nm invisible infrared light into one device designed to treat all fingers or toenails simultaneously in a single 7-minute session.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eHow Dual-Light Technology Works\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eDifferent wavelengths of light interact with nail tissue in different ways. This device uses two complementary wavelengths designed to work together for more complete coverage.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003e470nm Blue Light\u003c\/strong\u003e works at the surface level of the nail, designed to support nail cleanliness and balance around the nail and surrounding skin.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003e905nm Invisible Infrared Light\u003c\/strong\u003e penetrates more deeply than visible wavelengths, delivering light energy to deeper layers of nail tissue where surface treatments typically cannot reach.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eTogether, 18 LEDs deliver consistent dual-depth light coverage across every nail in a single session.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eFull-Hand \u0026amp; Full-Foot Coverage\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eUnlike single-nail clip devices, this unit is designed to accommodate all fingers or all toenails at once — treating an entire hand or foot in one 7-minute session without repositioning.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eFeatures include:\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-pre-wrap leading-[1.7]\"\u003e✔ 470nm blue light for surface nail support\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-pre-wrap leading-[1.7]\"\u003e✔ 905nm invisible infrared for deep nail penetration\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-pre-wrap leading-[1.7]\"\u003e✔ 18 LEDs for full coverage\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-pre-wrap leading-[1.7]\"\u003e✔ Treats all fingers or toenails simultaneously\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-pre-wrap leading-[1.7]\"\u003e✔ Automatic 7-minute timer with auto shut-off\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-pre-wrap leading-[1.7]\"\u003e✔ Compact and portable design\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-pre-wrap leading-[1.7]\"\u003e✔ Suitable for home and travel use\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eRecommended Use\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eUse twice daily — one session in the morning and one in the evening. Consistent daily use over several weeks is recommended for gradual nail health improvement.\u003c\/p\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-pre-wrap leading-[1.7]\"\u003e1- Clean hands or feet thoroughly before use. 2- Trim nails to a comfortable length. 3- Place fingers or toes into the device opening. 4- The device runs automatically for 7 minutes and shuts off when complete. 5- Use twice daily as part of your nail care routine.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/1479\/6613\/files\/4b1a3233-d1b3-4134-bf3b-cea44baa2319.__CR0_0_1920_820_PT0_SX1464_V1.jpg?v=1731566982\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/1479\/6613\/files\/35dfdbf4-515a-4ea4-b68e-cbdde28ec24c.__CR0_0_1464_600_PT0_SX1464_V1.jpg?v=1731567082\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/1479\/6613\/files\/bfa7de49-eabe-4196-bd7f-f1f99680e8ad.__CR0_0_1464_600_PT0_SX1464_V1.jpg?v=1731567072\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/1479\/6613\/files\/b7c12b09-0e2b-433f-9fc5-839ab4eab15c.__CR0_0_1464_600_PT0_SX1464_V1.jpg?v=1731567078\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/1479\/6613\/files\/3350210e-4fed-451a-a62e-e9cdca83a38d.__CR0_0_1464_600_PT0_SX1464_V1.jpg?v=1731567086\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/1479\/6613\/files\/54615d60-6514-42ce-8629-bffcf919fdbe.__CR0_0_1464_600_PT0_SX1464_V1.jpg?v=1731567085\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/1479\/6613\/files\/b2bbd84c-2de8-40c0-8140-5e323db444f5.__CR0_0_1464_600_PT0_SX1464_V1.jpg?v=1731567078\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/1479\/6613\/files\/2c1bdd12-4c12-4f1c-b857-538be5dee68d.__CR0_0_1464_600_PT0_SX1464_V1.jpg?v=1731567070\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/1479\/6613\/files\/20c3772f-e36a-405f-93cb-fe00ab54889d.__CR0_0_1464_600_PT0_SX1464_V1.jpg?v=1731567054\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eImportant Notice\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThis product is intended for personal nail care and wellness use only. It is not intended to diagnose, treat, cure, or prevent any medical condition including onychomycosis or fungal nail infections.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eIf you have diabetes, circulatory disorders, or any condition affecting the feet or hands, consult a qualified healthcare professional before use. Individual results may vary. Avoid direct eye exposure to laser or LED light during use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!----\u003e","brand":"Lersk","offers":[{"title":"White \/ UK Plug","offer_id":53605044453715,"sku":"Lersk536050444537151","price":98.0,"currency_code":"GBP","in_stock":true},{"title":"White \/ EU Plug","offer_id":53605044486483,"sku":"Lersk536050444864831","price":98.0,"currency_code":"GBP","in_stock":true},{"title":"White \/ US Plug","offer_id":53605044519251,"sku":"Lersk536050445192511","price":98.0,"currency_code":"GBP","in_stock":true},{"title":"Black \/ UK Plug","offer_id":53605044552019,"sku":"Lersk536050445520191","price":98.0,"currency_code":"GBP","in_stock":true},{"title":"Black \/ EU Plug","offer_id":53605044584787,"sku":"Lersk536050445847871","price":98.0,"currency_code":"GBP","in_stock":true},{"title":"Black \/ US Plug","offer_id":53605044617555,"sku":"Lersk536050446175551","price":98.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1066\/9372\/2451\/files\/6391ace427ade714b70fb966024ae804.jpg?v=1777466727","url":"https:\/\/lersk.com\/products\/dual-light-led-nail-care-device-with-blue-infrared-light-for-all-fingers-toenails-lersk","provider":"lersk","version":"1.0","type":"link"}