Display: 4 digit LCD   3 groups

Illuminating /Viewing geometry: Lighting 45 ° / 0 ° measurement 
Measuring area: about 10mm diameter

Display Mode:

Color difference 
Δ (L *, a *, b *), Δ (E * ab, C * ab, H * ab), Δ (Y, x, y), Δ (X, Y, Z) or Δ (Rs, Gs , Bs) 
Color Space 
(L *, a *, b *), (L *, C * ab, hab), (Y, x, y), (X, Y, Z) or (Rs, Gs, Bs) 
Target color Memory: 8 groups set by measurement or key

Measuring range: L * 10~100 
Measurement conditions: Observations: CIE 2 ° standard observer 
Illumination: White LED lights 
Repeatability: Standard deviation :within ΔE * ab 0.5 (measurement conditions: the average measurement on the standard white board) 
The minimum measurement interval: about 2 seconds 
Automatic data memory and reading: 99 
Auto shutdown: 3 minutes  
Power: one 9V battery or DC 9V AC adapter input 
Battery life: about 500 times of measurement (10 seconds interval)
Operating temperature and humidity: 0 ° C to 40 ° C (32 ° F to 104 ° F); less than 85% relative humidity 
Storage temperature and humidity: -10 ° C to 40 ° C (14 ° F to 104 ° F); less than 70% relative humidity 
Size: 172mm × 118mm × 46mm
Weight: about 220g