Philips DS7700. RMS rated power: 14 W. Input voltage: 110/220 V, Input frequency: 50/60 Hz, Battery life (max): 10 h. Dimensions (WxDxH): 310 x 110 x 40 mm, Weight: 760 g. Package dimensions (WxDxH): 175 x 162 x 440 mm, Package weight: 1040 g. Cables included: AUX