Philips HS8420/24, Rotation shaver, Blue, Grey, HS85, 2 year(s), Battery, 8 h Philips HS8420/24. Shaver system: Rotation shaver, Product colour: Blue, Grey, Shaving head replacement(s) model: HS85. Power source: Battery, Charging time: 8 h, Shaving time: 30 min. Quantity per pack: 1 pc(s)