Super Led Shutter eye glasses movie DIGI Goggles 8 programs BATTERY USB shuttersglasses Available in red, pink, green, blue, white Size: 15.3 * 5.0 * 14.3 cm - Polymer battery.180 mAh - long lasting battery - up to 500 charging cycles - high power LEDS- long life - Chargeable via USB or charger 5V 1A - to start the button long press - to make out too - switch with the button through the 8 different programs