This product is made of plastic shell, built-in three AG-10 batteries, according to what may issue a colorful glory, for any crowd and any place, especially suitable for ballroom, concert, karaoke bars and other entertainment venues and festivalscan add fun, festive atmosphere.
This product has three LED lamp, flashing lights for the light.
Nipple tottal length: app 8cm
Nipple width:app 4.5cm
Pendant length: app 66.5cm
Weight: about 15 g
Color: many colors , and will send at random
Flash Color: flash 7 colors, white while it doesn't light
1 flash whistle nipple (three AG-10 batteries include)