Brand /model: V3 silica gel Bicycle light

Bulbs/mode: LED Bulbs/ 3 mode

Material: silicone

Size(mm): 45(L)×32(D)X30(H)

Weight(g): 50/60

Battery: 2X 2032 Watch Batteries (included)

Switch: push button on/off

Color: Blue

Packing Size: 145(L)×110(D)X30(H)