Features Material : Top cover : Aluminum + PC / Dome bubble : Hard-coated Polycarbonate(PC) Dimensions : Ø177x93.7mm(Ø6.97x3.69") Weight : 350g(0.77lb) Color : Top cover : White / Dome bubble : Transparent smoked Supported products: XNV-6083RZ/8083RZ/9083RZ/8083Z/6083Z This product delivers professional-grade performance, reliability, and seamless integration for modern security systems.