TheUltimate Rotary Series R9has the most advanced cutting technology to date.The ComfortSpin heads rotate in alternate directions, minimising skin irritation for a smoother more sensitive shave. Making your comfort a priority, the shaver?s multidirectional shave heads flex and pivot to adapt to all of your facial contours.If wet shaving?s your thing, you?re sure to love that the Ultimate Rotary Series R9 is 100% waterproof. You can combine your morning shave and shower routine into one, for speedy style results. Key Features: Light Indicator: No Power Supply: Rechargeable Charging Time: 90 Minutes Cord Type: Cordless Battery Life: 60 Minutes Warranty: 2 Years