Resolution Up to 5000CPI(DPI)
Frame rate up to 11750fps
High speed motion detection at 150ips
Acceleration up to 30g
Crown Enhanced programmability
Crown Hyper-memoryTM  motion data registers
Crown Hot buttonTM
compliance to iec/en 60825-1 eye safety
class 1 laser power output level
on-chip  laser fault detect circuitry
Crown Sensitivity AdjustmentTM
Crown Always ConnectedTM
dual power supply selections

1: may with the system bidirectional interaction, be possible to edit the execution personalization operating system.
2: LM868  1:1(DPI)achieves 5000DPI to adapt the big screen operation not to let off each spot;Equally is smooth in 15 inches to 55inch big screen operations(resolution to be possible by the 800DPI-5000DPI willfully establishment),SM868 1:1 (DPI) achieves 450 to 2050DPI
3: may enable the system along with the main engine performance governed speed to display the high performance in any condition.
4: the genuine human body function study(may free adjust mouse easily to operator's operation habits and so on somatic anthropology function study)
5: may establish the button function to become the commonly used pressed key easily to display the hot key's function,achieves the twice the result with half the effort effect.
6: the coordination complete formidable operating manual and the teaching become the work and the game master(simple easy) to study easily to operate interface)