Cordless Red Light & Near Infrared Light Slipper for Foot, Portable Red Light Relaxation Device, Perfect Gift Present for Man/Woman/Family

Dual-Spectrum Illumination: Features 204 premium LED bulbs (660nm red + 850nm near-infrared) for optimal light performance. Tangle-Free Freedom: Enjoy unrestricted movement with our lightweight, wire-free design that's perfect for home, gym, or on-the-go use. Snap-On Power System: Features a 4000mAh magnetic battery that clicks securely into place with 5 strong magnets for instant use and hassle-free charging. Smart Light Control: Customize sessions (5-30 mins) with 3 lighting modes (red, infrared, or combined) and optional 10Hz pulse setting for dynamic light effects.