Foif A90 800 Channels Hemisphere Board GPS Gnss Drone Receiver Base Station Rtk

Foif A90 800 Channels Hemisphere Board GPS Gnss Drone Receiver Base Station Rtk. 800 Channels GNSS Engine: Supports GPS, GLONASS, Galileo, BeiDou, SBAS, QZSS, and L-Band signals for maximum coverage. IMU Tilt Survey Capability: Automatic correction system allows accurate data collection with pole tilted up to 30 degrees. High Precision Accuracy: Static accuracy reaches 2.5mm + 1ppm horizontally and 5mm + 1ppm vertically. IP67 Waterproof & Dustproof: Durable design withstands harsh environments with 2m pole drop and 1.2m free drop shock resistance. Extended Memory Capacity: 8GB internal memory standard, expandable to 32GB via optional TF card for large projects. Long Battery Life: 6800mAh removable battery provides over 13 hours of operation with dual battery usage. WIFI WebUI Control: Enables remote settings modification and real-time receiver status monitoring via Android software. Fast RTK Initialization: Achieves initialization in under 10 seconds with over 99.9% reliability.