LED MUSIC / SOUND REACTIVE SHUTTER SHADES
Essential LED accessories to liven up any event and get you noticed!
These Shutter Shades have their batteries built in and are activated by a simple small press switch on the bridge of the nose
Volume sensing technology automatically calibrates from concert volumes to conversation volume
The light display is awesome!
12 Bright LEDs in Red, Blue & Green grow in intensity with the volume - Blue first, then Green then Red !
Lightweight, yet very sturdy and robust, Top Quality Clubwear!
Pre fitted replaceable batteries