Conair for Men i-Stubble is the ultimate in stubble control with electro-chemically formed blades for extreme sharpness, durability & accuracy. Safe on sensitive skin. Unique floating head contours to the curves of your face for exceptional accuracy and comfort. Electronic length control provides precise adjustments for ultimate length Advanced power performance with long-lasting rechargeable dual battery system. LCD Display. Rapid charging system/90-minute charge provides 45-minute design. ating Oil. Cleaning Brush . Adapter.