·Dual-Wavelength Light Design:The red light therapy pad features 120 LED beads with dual chips emitting 660nm red light and 850nm near-infrared light, providing comfortable light exposure for daily wellness and relaxation

·Easy-to-Use Control Box:The controller features a simple, user-friendly design with a built-in rechargeable battery, offering up to 400 minutes of use on a full charge. Red light therapy neck can be used while charging. For best performance, please use the original charger provided

·Convenient Timed Use:The LAFCARE red light therapy shoulders features three timer settings (15/30/45 minutes) with automatic shut-off for easy, hands-free use. Three adjustable brightness levels allow you to customize your light experience at home

·Customizable Light & Vibration Modes:This red light therapy device features an upgraded vibration function with two modes: light-only mode without vibration, or vibration mode with three adjustable intensity levels. Four light intensity settings allow you to customize your experience for everyday comfort and relaxation

·Adjustable Neck & Shoulder Fit: Designed to fit neck sizes up to 25.98 inches, this infrared light wrap is worn like a cape and features adjustable shoulder straps for a secure, slip-resistant fit. The ergonomic U-shaped design follows the natural curve of the neck for enhanced comfort during use