• ULTIMATE SERIES Rx5 HEAD SHAVER 5x cutting heads shave your whole head in under 2 mins* on a 2-day hair growth                                                                                              Skin close results - Cuts down to 0.2mm Pop up trimmer Easy to clean Ergonomic handle design 50 minute run time, up to one month of use without recharge** 2-year warranty *Results may vary, based on internal data **Based on shaving 3 minutes, every 2 days