The 650nm Ear & Nasal Laser Irradiator is a hands-free, neck-hanging wellness device designed for gentle daily ear and nasal care. It delivers 650nm red laser light — a wavelength widely used in low-level light therapy (LLLT) — to the ear canal and nasal cavity through soft, comfortable silicone tips. Three adjustable levels let you choose your intensity, and the lightweight neckband design means you can enjoy a session while reading, working or relaxing — no hands needed. TYPE-C rechargeable and portable, it's a simple, non-invasive addition to your daily wellness routine.