Oral-B Smart 5000 + Oxyjet. Purpose: Adult, Toothbrush type: Rotating-oscillating toothbrush, Teeth brushing modes: Daily care, Gum care, Sensitive, Whitening. Power source: Battery, Battery type: Built-in, Battery technology: Lithium-Ion (Li-Ion). Weight: 1.27 kg, Package width: 171 mm, Package depth: 233 mm. Number of handles included: 1 pc(s), Number of brush heads included: 11 pc(s). Quantity per pack: 1 pc(s), Master (outer) case width: 244 mm, Master (outer) case length: 528 mm