Two Couples of Dynamic Shutter 3D Eyeglasses (Medium Size) High-Precision Shutter Management Delivers Obvious Pictures to Each Eye Highly accurate control completely ends the shades for both sight at the quick that images change for the left and right sight. This covers undesirable after images to allow clear and relaxed 3D watching. Suits small head styles.The fall change allows to turn the energy on and off. Designed for Use Together with Normal Glasses The 3D Eyeglasses can also be perfectly used right over ordinary prescribed glasses.
