Product Category
Auto Steering for Every Stage of Precision Farming.
From a fast retrofit on the machinery you already own to complete field-operation automation with implement coordination, PRECISE offers two auto steering systems built for different jobs, not different tiers of the same job.
Product Lineup
Precision Agriculture Autopilot Products
Compare by Task
Which One Do I Need
Fast Retrofit on Existing Machinery
Get auto steering running on existing tractors, harvesters, sprayers, or rice transplanters, fast.
A2
Single-antenna kit, ~20-minute reference installation, simple touchscreen control.
Automated End-of-Row Turning
Automate the turn at the end of every row.
A Pro
Smart U-turn plans and executes the headland turn automatically.
Sloped or Uneven Fields
Working sloped or uneven fields where the implement drifts off line.
A Pro
Terrain Compensation corrects steering for tilt and roll.
Implement Section Coordination
Coordinate implement sections (e.g., turning off sprayer/planter sections at headlands).
A Pro
ISOBUS Section Control and Virtual Terminal support, where configured.
Irregular or Pivot-Shaped Fields
Irregular or pivot-shaped fields needing more than a straight or curved line.
A Pro
Six path-planning modes including Pivot, Line Group, Diagonal Harrowing.
Mixed-Experience Drivers
Multiple drivers with different experience levels sharing one machine.
A2
Simple touchscreen interface designed to reduce training burden.
Remote Troubleshooting
Minimizing on-site support visits and getting remote troubleshooting.
A2
Built-in 4G/Wi-Fi remote diagnostics, authorization, and updates.
Mixed-Fleet Retrofit
Fast-response, low-complexity retrofit across a mixed fleet (tractor + harvester + sprayer + transplanter).
A2
Explicitly compatible across these machine types.
FAQ
Common Questions
No. A2 and A Pro are built for different priorities, not different price tiers of the same system. A2 is built for fast retrofit and simple day-to-day operation on existing machinery. A Pro is built for more complete field-operation automation: Smart U-turn, Terrain Compensation, six path-planning modes, and ISOBUS implement coordination. Choosing between them should be based on what you need the system to do, not treating one as a "budget" version of the other.
Both figures describe positioning performance under proper RTK correction, installation, and calibration conditions, but they're documented slightly differently: A Pro's figure is specifically a pass-to-pass accuracy (how consistently the tractor repeats its line relative to the previous pass), while A2's is described as operating precision for path-holding. Neither is a fixed guarantee across every environment; actual results depend on correction source, GNSS signal conditions, and terrain.
No. Terrain Compensation (built-in attitude sensing that corrects the steering path on sloped or uneven ground) is an A Pro feature. If your fields include significant slopes or rolling terrain, A Pro is the better fit.
ISOBUS Section Control and Virtual Terminal support is documented for A Pro, not A2. If implement-level coordination (automatic section switching, single-screen implement control) is a requirement, A Pro is the system built for that; confirm compatibility against the current implement list before ordering.
A2 is documented as compatible with tractors, harvesters, sprayers, and rice transplanters, subject to confirming steering structure, power supply, and mounting for your specific machine. A Pro is built and documented as a tractor auto steering system. Confirm your equipment against each product's compatibility details with our sales team before ordering.
Bring Precision Farming to Your Fleet: Talk to PRECISE.
Tell us your fields, your machines, and your task list, and we'll help you confirm whether A2, A Pro, or both are the right fit.