1,Precise dimension 2,Be produced by new material 3,Good apperearance 4,Conform to electrics standard ProtectionClass: no Battery: noMaterial and color can be customized.The mold of the top frame can be customized.The style of the connector board can be customized.modelsize(mm)Mateiral 8107080×160×70ABS,PC8108080×160×80ABS,PC8109080×160×90 ABS,PC 8110080×160×100 ABS,PC 81110 80×160×110ABS,PC81120 ...