● World First Dense-ball Bearing

Provide rapid, stable and durable performance.

● All-Weather Dependability

The advanced protection against rainfall and dropping in different environment.

● Laser Pointer to Increase Work Efficiency

The built-in coaxial laser pointers that maximize the efficiency by its 250m working range.

● Code Disk in 360 Degrees

The operation error can be largely reduced by dual-side measurement.

● Power-Saving Technology Saves Battery Costs

Two AA alkaline batteries provide long operating time.