Features:

8mm ground clearance, 4-wheel drive
Real-time scanning
Covers all frequencies from 0.2 to 4.0GHz
Reading depth up to 28in (70cm)
Complete, 2D and 3D (Pro model) imaging of rebar layout
GPR surveys 2D and 3D on-site augmented reality (Pro model)
Thickness measurement from a single side
Chargeable and replaceable AA batteries
Laser guidance
Intuitive app interface