4k auto slot ✓ 4K New HO Slot car Auto World Funny Drag Car Castrol Gtx

4k auto slot : 4K 8MP PTZ IP POE Camera,Security Outdoor Camera, Pan Tilt 18X Optical Zoom,Human Auto Tracking,Smart HumanVehicle Detection,Two-Way Talk, SD Slot4k auto slot True 4K HDR visual experience; Ultra-Fast Input & 240Hz high refresh rate; Warping, auto V keystone and HV keystone for flexible installation

4k auto slotThe advanced PCI-E Steel Slot packed with solid cover that prevent any signal interference with graphics cards

4k auto slot Main Camera - Auto Focus Yes Rear Camera - OIS Yes Rear Camera