4G Positioning Helmet Enhanced Smart Version Smart Helmet with Camera Real-Time Positioning Video Call Helmet, Find Details and Price about Helmet and Construction Site Helmet from Shenzhen Jiazhihui Intelligent Technology Co., Ltd.
Specifications
TypeT Type
MaterialABS
Hoop Size51-56CM
Model NO.W016
ApplicationPetroleum, Chemical, Construction, Metallurgy, Electric Power Industry, Transportation