HiLetgo VK172 G-Mouse USB GPS/GLONASS USB GPS Receiver for Windows 10/8/7/VISTA/XP
<b>Features: </b><br> Supported operating systems: Windows10/ 8/7 / Vista / XP / CE<br> VK-172 baud rate automatically adapt to any baud data output<br> Supported Google Earth<br> Ublox 7020 chip<br> Please contact us for the driver before use it, <br> Please use it outside if it can not get the satellites<br><br> <b>Specification:</b><br> Supported operating systems: Windows 10/8/7/Vista/XP/CE<br> Support Google Earth<br> C / A code, 1.023MHz stream<br> Receive Band: L1 [1575.42MHz] Tracking Channels: 56<br> Support DGPS [WAAS, EGNOS and MSAS]<br> Positioning performance: 2D plane: 5m [average]<br> 2D plane: 3.5m [average], has DGPS auxiliary.<br> Drift: <0.02m / s<br> Timing Accuracy: 1us<br> Reference coordinate system: WGS-84<br> Maximum altitude: 18,000 m<br> Maximum speed: 500m / s<br> Acceleration: <4g Electrical properties:<br> Tracking sensitivity:-162dBm<br> Acquisition sensitivity:-160dBm<br> Cold Start Time: 29s [average]<br> Warm start time: 28s [average]<br> Hot start time: 1s [average]<br> Recapture Time: 0.1s [average]<br> Operating temperature: -30 to +80<br> <br><b>Packing includes:</b><br> 1* VK172 G-MOUSE USB GPS/GLONASS USB GPS Receiver