ColorReader CR1 is developed by 3nh adopting advanced color sensor and rich performances APP with special multi-functional Smart Button and professionalized non-contact auto white board calibration incorporating micro colorimeter and cellph...

ColorReader CR2 is developed by 3nh adopting advanced color sensor and rich performances APP with special multi-functional Smart Button and professionalized non-contact auto white board calibration incorporating micro colorimeter and cellph...

ColorReader CR3 is developed by 3nh adopting advanced color sensor and rich performances APP with special multi-functional Smart Button and professionalized non-contact auto white board calibration incorporating micro colorimeter and cellph...

ColorReader CR4 (industrial basic version) is the creative work of 3nhs core technical elites and joint well-known designers. It embodies the technical strength completed in a short time, the professionalism of high-intensity testing, and t...

ColorReader CR5 (Industrial Pro Version) is the creative work of 3nhs core technical elites and joint well-known designers. It embodies the technical strength completed in a short time, the professionalism of high-intensity testing, and the...

ColorReader CR6 (Industrial Enhanced Version) is the creative work of 3nhs core technical elites and joint well-known designers. It embodies the technical strength completed in a short time, the professionalism of high-intensity testing, an...