1” Display Reading, 2" Angle Accuracy, Reflectorless Range 500 Meter, Double Side Display, Distance Range With Single Prism: 4000 Meter , Curacy With Prism ( 2+2ppm X D) Mm, With Reflective Sheet : 500 Meter, Internal Memory 50,000 Points + Plug- In Memory (Max 32 GB), Laser Pointer, Flash Memory Slot, Built In Area Calculation System, Automatic Dual Axis Compensator, 01 Battery, Opticale Plummet, With Standard Accessories.