Here4 Multiband RTK GNSS

The Here 4 is a professional High Precision Dual-band RTK Navigation module. It supports multiple GNSS options such as BeiDou, Galileo, GLONASS, GPS, QZSS.

The Here 4 utilizes advanced algorithms and multi-frequency DGNSS signals to quickly achieve an RTK Fix within seconds. This results in highly reliable positioning at an accuracy within centimeters. 
 The Here 4 goes beyond being a simple GNSS module. It combines flight control and navigation functionalities into a single device. With 8 PWM or BDSHOT outputs, an RCIN, Hotshoe, and camera trigger, it offers a self-contained solution for accurate mapping and precise control capabilities. Compliance ✅ NDAA Compliant✅ Blue UAS Framework ListedCompliant with Section 848 of the FY20 NDAA, Section 817 of the FY23 NDAA, and the American Security Drone Act. Validated as cyber-secure and safe to fly, and approved for government purchase and operation. *2024 NDAA compliant — all chips and components are sourced and assembled in Allied nations