Product Description Never eyeball your color blends again! Accurate measurements can take formulas from good to great. Colortrak’s Digital Scale is optimized for professional precision, so stylists can scale up! Sleek 8″ x 6.5″ design Tempered glass Fits most color trays and stations Measures lb, oz, ml, g, kg Max capacity 11lbs/5000g Battery CR2032 (Included) Non slip feet for perfect stability