VORSPRUNG's latest Laser Pain Relief Device offers the most effective therapy for pain, featuring 650nm and 808nm probes for improved skin health, collagen production, muscle recovery, pain relief, and healing of deeper wounds. The Red-Light Device is natural, safe, and non-invasive, providing low heat output for easy recovery applicable to all, with a cord-free design for versatile use. Built with quality materials, the device boasts a sturdy build, long-lasting battery life, fast charging, and ultra-quiet operation. Simple operating instructions involve a long press on the ON/OFF button, treatment duration selection, intensity adjustment, and a final press to activate. Portable and compact, the device is equipped with a 1800mAh rechargeable battery for days of use.