["brand new and high quality.\nFeatures:\nSupported operating systems: for Windows 8/7/10 Vista/XP/CE LINUX, Access Root firstly.\nThe VK162 GPS Receiver provide a easy-to-use trip guiding tool,You are able to enjoy a brand new experience in driving with GPS Recevier.It can support USB(This item default is USB),RS-232(for ,DB9 Connector) or RJ-45 CABLE CONNECTION VIA.\nIt's more convenient flexible.\nBuilt in G6010 Low power consumption GPS chipset.\n50 channel GPS L1 frequency C/A Code.\nSuperior sensitivity up to -165dBm.\nBuilt-in WAAS/EGNOS/MSAS Demodulator with out any additional hardware.\nLow power consumption.\nFor Car navigation,Marine navigation,Fleet managment,AVL,Personal navigation,Tracking System,and Mapping device application.\n\nApplication:\n1. Vehicle tracing & Location base services\n2. PDA/Notebook navigation\n3. Car navigation\n4. Marine navigation\n5. Distance measurement\n6. Sports and Recreation\n7. Fleet Management\n8. Vehicle Tracking\n\nSpecifications:\nModel: VK-162\nMaterial: Metal and Plastic\nSize: approx.38x50mm/1.5x1.97in\nColor: Black\nQuantity: 1 Pc\n\nNote:\nNo retail package.\nPlease allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.\nDue to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!\n\nPackage Includes:\n1 x VK-162 GPS Engine Module (other accessories demo in the picture is not included.)"]