Opal Clipper from Heiniger with 1 battery Grooming, veterinary applications, dog, horse and cow styling. The Opal two speed clipper from Heiniger has a cutting-edge ergonomic design. Work effortlessly with the best. The Opal is extremely quiet. It is also impressively powerful and equipped with two speed levels. With 3100 double strokes per minute in fast mode (and 2600 in slow mode), this clipper works smoothly and quickly even through dirty and thick fur and hair. The latest lithium-ion battery technology ensures cordless clipping up to 240 minutes. It takes just one hour for a full battery recharge. Thanks to the built-in battery level indicator, it is always possible to check the remaining battery time. Extremely quiet Small and lightweight. Up to 240 minutes of runtime Unrivalled power Fits perfectly in the hand 2 speeds Battery level indicator Delivered with #10 1.5mm Blade Set Ref 154010