ArduSimple simpleANT2B Antennas are low power, dual-band global positioning system/global navigation satellite system (GPS/GNSS) antennas. The antennas achieve centimeter-level accuracy with a real-time kinematic (RTK) receiver. The product offering includes survey, helical, and OEM antennas. ArduSimple simpleANT2B Antennas are a cost-effective solution for high precision RTK GPS/GNSS applications.