The carbon fiber and titanium coated x-taper Blade 2.0 shear blade with 45° cutting angle enables a razor-sharp, super-fine cut in both dry and wet hair, for fine contours or complete machine haircuts.The second generation carbon coating features an even higher degree of hardness. The results:less frictionreduced heat generationless wearlonger durabilityThe slim, ergonomic design weighing only 245 g and soft, rubberized surfaces ensure maximum comfort. An absolute top value is also achieved in terms of cutting performance. 62,000 hairs per second and thus 17% more cutting performance than the ER-1611.A powerful lithium-ion battery almost completely prevents the gradual loss of power when the battery is frequently recharged (= memory effect).The cutting length adjustment dial lets you adjust the cutting length in 5 steps from 0.8 mm to 2.0 mm - conveniently while cutting (one-handed operation). 4 comb attachments allow 8 cutting lengths from 3 to 25 mm.Constant Control ensures consisten