ComfortPivot Head – shaving surface flexes for contact & comfortAntimicrobial Head Surrounds – for a clean sensitive shaveActive Contour – 33% more contour* each shaving head adjusts to the contours of your face. Dual Track Cutters – 50% more shaving coverage*Comfort Trim – rounded edge pop-up trimmer precision-engineered steel blade scored dry use only universal voltageHeadguardActive contour with its sleek design the Power Series is the perfect upgrade to any shaving session and especially great for those prone to irritation. The ActiveContour technology covers every distinct curve of your face and neck. Cushion head. We developed the Power Series to have a flexing pivot head to provide firmer shaving action and closer contact with the skin. Pop up detail trimmer. Our Precision Engineered Steel Blades and pop-up ComfortTrim trimmer allow you to add the finishing touches and leave no hair behind for a clean-cut look - maximum contact minimum time. The ComfortTrim allows you to finalize your look by squaring sideburns or trimming the edges of your facial hair. Dual track our Power Series’ dual-track cutters provide 50% more shaving coverage* meaning more efficient results and faster shaving. The Antimicrobial Head Surrounds resist bacteria and work to reduce the irritation caused by most shavers making the Power Series perfect for those with shaving worries. Forget every bump and frustration you’ve had and start using a shaver that creates efficient and comfortable results.