
1408 Channels Apeks Ap20 with Imu Tilt 120 IP68 32GB Storage Apeksurv Permanent Software Base Rover Full Set Rtk Gnss. 120 Degree IMU Tilt Survey: Built-in tilt sensor allows surveying up to 120 degrees without leveling the pole. Integrated 2W UHF Radio: Internal radio provides 8-15km working range, eliminating need for external units. AR Stakeout with Dual Cameras: 5MP bottom and front cameras enable immersive visual stakeout and laser aiming. High Precision Accuracy: RTK accuracy reaches 2mm horizontal and 5mm vertical with 99.9% initialization reliability. Multi-System Satellite Support: Tracks 1408 channels across GPS, GLONASS, Galileo, BDS, QZSS, and SBAS systems. Long Battery Life: 7000mAh battery supports up to 20 hours in static mode and 18 hours in rover mode. Fast Initialization Time: Typical initialization time is under 5 seconds for rapid field deployment. Comprehensive Software Support: Compatible with ApekSurv Field Software supporting multiple languages and map formats.