VIVIHEYDAY 002 Black Red Light Therapy Hair LED Cap

The VIVIHEYDAY 002 Black Red Light Therapy cap is designed for men and women with any hair type, including people with thinning hair or hair loss. It uses 240 LED emitters for head coverage: 120 red LEDs at 660nm and 120 near-infrared LEDs at 850nm. The light is intended to stimulate dormant follicles, encourage thicker-looking hair and support scalp health. The cap is also intended to help reduce dandruff and improve hair sheen and strength. It may be used by people who already use other phototherapy devices and want improved results. Results are not guaranteed for long-term complete baldness, and the cap is not intended for same-day regrowth. The heated design provides warmth at 43–45°C. Press and hold the power button for 3–5 seconds to turn it on. Keep the cap connected to power while wearing it; the recommended schedule is 20 minutes every other day. Start at the lowest temperature setting and increase it only as tolerated. For external use only: avoid looking directly at the LEDs, keep the cap away from flames and direct heat, and stop using it if you feel dizzy. Resume only after symptoms subside. Protect the LED beads during storage and prevent accidental activation. The cap is made from Black diving material and measures 21.5 × 11 cm; the listed dimension also appears as 11cm. Power input is DC 5V–2A. The package contains 1 LED therapy hat, 1 USB power cord and 1 user manual.