- Battery life 15 h vs 12 h
- Weight 900 g vs 1,200 g
- Static accuracy (horizontal) 2 mm vs 3 mm
- Multi-band GNSS (L1 + L5/L2)
- Built-in UHF radio
10 GNSS / RTK receivers at a similar price that compete with the T30 — what each does better, what it gives up and how the price compares.