{"product_id":"hello-face-m300-4d-led-face-mask","title":"Hello Face M300 4D LED Face Mask | 4 Light Modes","description":"\n\u003cp\u003eBring a more intentional approach to your at-home skincare routine with the Hello Face M300. This flexible silicone LED face mask combines 311 LEDs, four light modes and an adjustable 5–20 minute timer in a lightweight, rechargeable design that follows the contours of the face.\u003c\/p\u003e\n\n\u003ch2\u003eFour Light Modes, One Flexible Routine\u003c\/h2\u003e\n\u003cp\u003eChoose the mode that best complements your skincare goals:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBlue light — 460 nm:\u003c\/strong\u003e designed for blemish-prone skin and routines focused on a clearer-looking, more balanced complexion.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAmber light — 605 nm:\u003c\/strong\u003e supports a refreshed appearance and more radiant-looking skin.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRed + near-infrared light — 630 nm + 850 nm:\u003c\/strong\u003e supports firmer-, smoother-looking skin and helps soften the visible appearance of fine lines.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMixed mode — 460 nm + 630 nm + 850 nm:\u003c\/strong\u003e brings multiple wavelengths together for an all-around LED skincare routine.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eComfort-First 4D Design\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSoft, flexible silicone follows facial contours for comfortable, close-to-face wear.\u003c\/li\u003e\n  \u003cli\u003eA contoured eye area helps reduce light exposure around the eyes.\u003c\/li\u003e\n  \u003cli\u003eThirty-three micro-perforations support comfortable airflow during use.\u003c\/li\u003e\n  \u003cli\u003eAn adjustable hook-and-loop strap helps create a secure, personalized fit.\u003c\/li\u003e\n  \u003cli\u003eThe mask weighs approximately 270 g for a lighter at-home experience.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSimple, Adjustable Sessions\u003c\/h2\u003e\n\u003cp\u003eThe rechargeable controller offers four intensity levels, a memory function and timer settings from 5 to 20 minutes. The mask remains connected to the controller during use, while the rechargeable battery allows convenient cordless operation away from a wall outlet.\u003c\/p\u003e\n\n\u003ch2\u003eHow to Use\u003c\/h2\u003e\n\u003col\u003e\n  \u003cli\u003eBegin with clean, dry skin and remove makeup and sunscreen.\u003c\/li\u003e\n  \u003cli\u003eConnect the mask cable to the controller’s output port.\u003c\/li\u003e\n  \u003cli\u003ePlace the mask over your face and adjust the strap until it feels secure and comfortable.\u003c\/li\u003e\n  \u003cli\u003eChoose your preferred light mode, intensity and session time.\u003c\/li\u003e\n  \u003cli\u003eRelax during your session. Do not exceed the maximum time stated in the user manual.\u003c\/li\u003e\n  \u003cli\u003eAfter use, continue with your usual moisturizer. Apply broad-spectrum sunscreen during the day.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eFollow the supplied user manual. The supplier recommends using the device 3–5 times per week, with sessions adjusted within the 5–20 minute timer range.\u003c\/p\u003e\n\n\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × Hello Face M300 LED mask\u003c\/li\u003e\n  \u003cli\u003e1 × rechargeable controller\u003c\/li\u003e\n  \u003cli\u003e1 × mask-to-controller connection cable\u003c\/li\u003e\n  \u003cli\u003e1 × USB charging cable\u003c\/li\u003e\n  \u003cli\u003e1 × English user manual\u003c\/li\u003e\n  \u003cli\u003e1 × original retail box\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eWall plug\/power adapter is not included.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Details\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e M300\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLED count:\u003c\/strong\u003e 311 total — 88 blue, 88 amber, 88 red and 47 near-infrared LEDs\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWavelengths:\u003c\/strong\u003e 460 nm, 605 nm, 630 nm and 850 nm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLight modes:\u003c\/strong\u003e Blue, Amber, Red + Near-Infrared and Mixed\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIntensity levels:\u003c\/strong\u003e 4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTimer:\u003c\/strong\u003e 5–20 minutes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBattery capacity:\u003c\/strong\u003e 3000 mAh\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCharging port:\u003c\/strong\u003e USB-C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCharging time:\u003c\/strong\u003e approximately 2 hours\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMemory function:\u003c\/strong\u003e Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMask weight:\u003c\/strong\u003e approximately 0.27 kg\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e flexible silicone\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSupplier-reported irradiance:\u003c\/strong\u003e up to 50 mW\/cm²; actual output may vary by mode, intensity and measurement conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCare \u0026amp; Safety\u003c\/h2\u003e\n\u003cp\u003eDisconnect the mask before cleaning. Wipe the silicone surface gently with a soft, slightly damp cloth and allow it to dry completely before storage. Do not immerse the mask or controller in water.\u003c\/p\u003e\n\u003cp\u003eRead the complete user manual and contraindications before first use. Do not use the device if you have known photosensitivity or are taking medication that increases sensitivity to light unless a qualified healthcare professional confirms it is appropriate for you. Consult a healthcare professional before use if you are pregnant, have an eye condition, a diagnosed skin condition or another relevant medical concern. Stop use if you experience persistent discomfort or irritation. This product is intended for cosmetic skincare use and is not designed to diagnose, treat, cure or prevent any medical condition.\u003c\/p\u003e\n","brand":"Hello Face","offers":[{"title":"Khaki","offer_id":58296821711222,"sku":"HBS-HF-M300-KHAKI","price":159.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/6420\/9149\/files\/1HelloMask.png?v=1784388863","url":"https:\/\/healthybeauty-store.com\/products\/hello-face-m300-4d-led-face-mask","provider":"Healthy Beauty","version":"1.0","type":"link"}