Highly Sensitive : Water Resistant IPX7 48 Channel All-In-View-Tracking Built in Magnet Mount 15ft USB Cable Suitable for use in Vehicle, Marine and Aviation navigation, as well as commercial and municipality application such as fire trucks, police cars, buses, GIS data collection and much more! BU-353-S4-5Hz is a WAAS enabled USB GPS receiver that features a highly sensitive, low power consumption chipset in a ultra compact form factor. The BU-353-S4-5Hz is powered by a SiRF […]