The compact JLR-8400 GPS navigator is compatible with Multi-GNSS and will provide accurate position data even in Arctic area, without SBAS and beacon. Combined with our new multi-GNSS sensor you are ensured of accurate positioning without compromise. The base of the sensor is designed for an easy installation, either on a pole or on an extension mast. The base also includes a slot allowing for easy cable management. Connecting everything together allows for a high reliability installation approach with redundancy of sensors, power supply and processor units.