- Clear Plastic Shell + LED Electronic, TOUCHING Lighting!
- Size: Square-2.1cm/0.87" x 1.8cm/0.71 x0.5cm/0.19", Round-DIA1.7cm/0.67" x 0.55cm/0.24"
- Lighting Color: RGB Flashing, 4.5V to each LED Bulb Chip
- Battery: 1pc CR1220 button cell included, irreplaceable
- Vibrating Electric LED, Auto-Lighting in 4 seconds x 6000 times.
- Good way to shining your DIY Craft Kits and Festival Glowing Decoration