{"product_id":"cold-laser-therapy-device-for-body-pain-relief-and-muscle-recovery-lersk","title":"Cold Laser Therapy Device for Body Pain Relief and Muscle Recovery | Lersk","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003ePortable cold laser therapy device designed for home and clinical use — intended to deliver dual-wavelength red and near-infrared light (650nm + 808nm) to targeted areas of the body. Equipped with 20 diodes at 880mW total output, adjustable power levels, and a rechargeable 3000mAh battery. Designed for use on humans and animals. Suitable for targeted application to muscles, joints, and soft tissue areas.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eDual-Wavelength Light Therapy — 650nm + 808nm\u003c\/strong\u003e Features two complementary wavelengths designed for different tissue depths. The 650nm red light (16 diodes × 5mW) is intended to address surface-level tissue, while the 808nm near-infrared light (4 diodes × 200mW) is designed to penetrate more deeply into muscle and joint tissue to support recovery.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003e880mW Output — 20 GaAlAs Diode Lasers\u003c\/strong\u003e Delivers a total output of 880mW through 20 GaAlAs diode lasers — a laser type commonly used in low-level laser therapy (LLLT) research and clinical applications. Designed for consistent, focused light delivery across the treatment area.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003e4-Level Adjustable Power\u003c\/strong\u003e Power output is adjustable at 25%, 50%, 75%, and 100% — designed to allow customized intensity depending on the treatment area and user preference.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eContinuous and Pulsed Wave Modes\u003c\/strong\u003e Supports both continuous wave (CW) and pulsed wave (PW) modes, adjustable at 10Hz — designed to provide flexibility for different application needs.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003e1–60 Minute Adjustable Timer\u003c\/strong\u003e Built-in timer adjustable from 1 to 60 minutes — designed to support consistent session timing without requiring manual monitoring.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eRechargeable 3000mAh Battery\u003c\/strong\u003e Powered by a built-in 3000mAh lithium battery with DC charging support. Compatible with 100V–240V, 50\/60Hz for worldwide use. Designed for cordless use during sessions.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003ePortable Handheld Design\u003c\/strong\u003e Compact at 21.7 × 6 × 5.4 cm — designed for targeted handheld application to specific body areas. Lightweight and travel-friendly.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eDesigned for Use On Humans and Animals\u003c\/strong\u003e Intended for use on a range of body areas including back, neck, shoulders, joints, and limbs. Also designed for use on pets including dogs, cats, horses, and rabbits.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-pre-wrap leading-[1.7]\"\u003eIntended Application Areas — Back and neck discomfort — Joint and muscle recovery support — Sports-related soft tissue recovery — Shoulder and limb mobility support — General muscle relaxation and comfort\u003c\/p\u003e\n\u003cp data-path-to-node=\"1\"\u003e\u003cstrong\u003eTechnical Specifications \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"2\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"2,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"2,0,0\"\u003eModel:\u003c\/b\u003e HHL01\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"2,1,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"2,1,0\"\u003eTotal Power:\u003c\/b\u003e 880mW\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"2,2,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"2,2,0\"\u003eDiodes:\u003c\/b\u003e 20 total\u003c\/p\u003e\n\u003cul data-path-to-node=\"2,2,1\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"2,2,1,0,0\"\u003e16 × 650nm @ 5mW\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"2,2,1,1,0\"\u003e4 × 808nm @ 200mW\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"2,3,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"2,3,0\"\u003eLaser Type:\u003c\/b\u003e GaAlAs Diode Laser\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"2,4,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"2,4,0\"\u003eWorking Modes:\u003c\/b\u003e Continuous (CW) + Pulsed (PW)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"2,5,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"2,5,0\"\u003eFrequency:\u003c\/b\u003e 10Hz\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"2,6,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"2,6,0\"\u003eTimer:\u003c\/b\u003e 1–60 minutes, adjustable\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"2,7,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"2,7,0\"\u003ePower Levels:\u003c\/b\u003e 25% \/ 50% \/ 75% \/ 100%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"2,8,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"2,8,0\"\u003eBattery:\u003c\/b\u003e 3000mAh rechargeable lithium\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"2,9,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"2,9,0\"\u003eWorking Voltage:\u003c\/b\u003e 100V–240V, 50\/60Hz\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"2,10,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"2,10,0\"\u003eDevice Size:\u003c\/b\u003e 21.7 × 6 × 5.4 cm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-pre-wrap leading-[1.7]\"\u003e\u003cstrong\u003eWhat's Included \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-pre-wrap leading-[1.7]\"\u003e1 × Cold Laser Therapy Device \u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-pre-wrap leading-[1.7]\"\u003e1 × AC Adapter — 1 × US Plug\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-pre-wrap leading-[1.7]\"\u003e1 × User Manual\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-pre-wrap leading-[1.7]\"\u003e1 × Protective Eyewear\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-pre-wrap leading-[1.7]\"\u003e1 × Carry Bag\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"lersk","offers":[{"title":"US Plug","offer_id":53603675013459,"sku":"Lersk536036750134591","price":221.0,"currency_code":"GBP","in_stock":true},{"title":"UK Plug","offer_id":53603675046227,"sku":"Lersk536036750462271","price":221.0,"currency_code":"GBP","in_stock":true},{"title":"EU Plug","offer_id":53603675078995,"sku":"Lersk536036750789951","price":221.0,"currency_code":"GBP","in_stock":true},{"title":"AU Plug","offer_id":53603675111763,"sku":"Lersk536036751117631","price":221.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1066\/9372\/2451\/files\/Captura_de_tela_2026-04-06_202206.png?v=1777461371","url":"https:\/\/lersk.com\/products\/cold-laser-therapy-device-for-body-pain-relief-and-muscle-recovery-lersk","provider":"lersk","version":"1.0","type":"link"}