Philips Sonicare DiamondClean 9000 series DiamondClean 9000 HX9913 Rechargeable toothbrush, Adult, Sonic toothbrush, Normal, Soft, Black, Ergonomic, Battery Philips Sonicare DiamondClean 9000 series DiamondClean 9000 HX9913 Rechargeable toothbrush. Purpose: Adult, Toothbrush type: Sonic toothbrush, Teeth brushing modes: Normal, Soft. Power source: Battery, Battery type: Built-in battery, Battery technology: Lithium-Ion (Li-Ion). Warranty period: 2 year(s). Width: 111 mm, Depth: 174 mm, Height: 252 mm. Number of handles included: 1 pc(s), Number of brush heads included: 1 pc(s)