Oral-B Genius X 80354130. Purpose: Adult, Toothbrush type: Oscillating toothbrush, Teeth brushing modes: Tongue care, Intense, Daily care, Gum care, Sensitive, Whitening. Power source: Battery, Battery type: Built-in battery, Battery technology: Lithium-Ion (Li-Ion). Weight: 358.95 g, Package width: 100 mm, Package depth: 178 mm. Number of handles included: 1 pc(s), Number of brush heads included: 1 pc(s). Quantity per pack: 1 pc(s), Master (outer) case width: 189 mm, Master (outer) case length: 313 mm