GSSI StructureScan Pro sale includes: GSSI SIR 4000 control unit 1600 MHz or 2600 MHz antenna Model 615 handcart with encoder 7 meter control cable Rugged carrying case 2x batteries and charger 2 year GSSI warranty GSSI SIR 4000 control unit package includes SIR 4000 Control Unit 1600 MHz or 2600 MHz antenna Model 615 handcart with encoder 7 meter control cable 2x Lithium-ion battery, Dual-bay battery charger Rugged transit case 2 year warranty RADAN 7 Software Accessories: Palm Antenna, SIR 4000 stand, SIR 4000 carry harness 2 year GSSI warranty GSSI StructureScan Pro SIR-4000 is typically used to Scan for rebar, post-tension, conduits, and non-metallic objects, Concrete slab scanning, Locate voids, Concrete imaging, Condition assessment, Structural inspection