Product Name

Smart Helmet

Function

Rear left and right turn lights, brake warning lights, Bluetooth phones

Material

ABS+PC+EPS

Head measurement

58-61CM

Product weight

208G

Color Size in 1pc

28*23*18CM

Carton Size in 12pcs

55*47*56CM

N. W./G.W.

2.90KGS/4.60KGS