Visionup VA11-AF These glasses are for adults and are designed to train dynamic visual acuity. They are rare as the adult version is currently not sold. Used only indoors. Operation and charging have been confirmed. ☆Works☆ ☆Instant purchase OK without comment☆ ☆Currently the lowest price☆ ☆Shipping included☆ ☆Anonymous delivery☆ ☆First come, first served☆ *No price reduction due to lowest price and included shipping.* Everything in the photos is included. 【Condition】 Please check the photos as these are used items, and purchase only if you are satisfied. Visionup Athlete Training Glasses Black "Visionup" is the world's only eye training device with a film LCD liquid crystal flashing system that improves "seeing power," such as dynamic visual acuity. It was featured on TV related to the WBC. Visionup vision training glasses activate the brain and train the eye muscles, enhancing sports vision such as dynamic visual acuity, peripheral vision, and depth perception, and is the world's first vision training device that improves motor skills, reflexes, and performance. Recommended for athletes, children during their developmental period, and for recovery from decline in middle-aged and elderly individuals! Also listed elsewhere, so first come, first served. m(_ _)m