Compared GNSS Receiver
  T5Lite T5 T10Pro T20Pro tBase T30 T40 T40Pro
Hardware System ARM Cortex-A7
Operation System Linux
Channel 1408
Satellites GPS, GLONASS, BDS, GALILEO, QZSS and SBAS GPS, GLONASS, BDS, GALILEO, QZSS, SBAS and IRNSS
PPP Not Support Support
Data update frequency 5Hz(max) 20Hz(max)
Data Communiaction 4G, Bluetooth, WiFi 4G, Bluetooth, WiFi, Radio
Storage 32GB
Tilt measurement IMU60°
NFC Not Support Support
AR Stakeout Not Support Support
Laser Measurement Not Support Support Support Not Support
Image Survey Not Support Not Support Support
Battery 3.7V, 9600mAh 7.4V, 6500mAh 7.2V, 13800mAh 7.4V, 3400mAh
Work time ≥16 hours ≥18 hours
≥12 hours ≥48 hours 20 hours
Work Temperature -20℃~+60℃
Protection IP65 IP68
Dimension 100.5*100.5*69mm 100.5*100.5*72mm Φ147.9*68mm Φ143.5*90.7mm Φ174.9mm*104.9mm Φ106mm*103mm
Weight 600g 630g 740g 900g 1500g 950g