Your future is so bright, you'll need to wear shades! The tiny driver for these sunglasses is mounted discreetly on the arm -- no wires to dangle or tangle. Modes are off, slow blink, fast blink, and full fun. Glows with 2 CR2032 batteries, not provided. PLEASE NOTE: Remove the batteries when storing to prevent their draining down.
For extreme amusement only!