Product information:
Product name: No picture lamp with collar
Product composition: nylon webbing + LED strip light strip + battery box controller (2CR2016 battery) + buckle/Japanese-shaped buckle/D buckle.
Luminous colors: red, yellow, blue, green, orange, white, pink, 7 colors for selection.
Light-emitting mode: always on, fast flashing, slow flashing, off stop; ON/OFF is controlled by the switch.

Size Information:
Size: S, M, L, XL size for customers to choose. It can also be customized according to customer requirements.
packing list:
Collar X1