A portable, handheld red-light therapy device combining 660 nm (red light) and 850 nm (near-infrared light) wavelengths — a dual-spectrum design aimed at both surface skin care and deeper tissue therapy.
 
Dual-wavelength benefits: The 660 nm red light helps support skin health (e.g. boosting collagen production, improving skin tone, reducing wrinkles and surface inflammation), while the 850 nm near-infrared penetrates deeper to aid muscle, joint, and tissue recovery, reduce inflammation, and support circulation and healing. 
Compact & handheld: Its lightweight and ergonomic form factor makes it easy to direct onto targeted areas — ideal for small body parts, joints, face, or localized muscle spots. 
Convenient for home use: Rechargeable, portable, and suitable for regular at-home sessions without the need for complex setup. 
Versatile applications: Can be used for skin rejuvenation (e.g. wrinkles, fine lines, scars), pain relief, muscle/joint recovery, inflammation reduction, and potentially improving circulation or aiding wound healing.