Experience the combined power of Barberology. Double the power, double the performance. BaBylissPRO BlueFX Outliner Trimmer and Shaver Duo is a dynamic duo in blue. With Ferrari-designed 7200 rpm motor, BaBylissPRO BlueFX Lithium Outliner Trimmer is high torque and high performance, perfectly suited to all detail work. The graphite, deep-tooth, zero-gap T-blade delivers extraordinary precision. BaBylissPRO BlueFX Double Foil Shaver is the perfect partner with close-cut performance. Ultra-fine, hypoallergenic titanium foils and an incredible 180 minutes of cordless runtime.