Philips AZD1755. RMS rated power: 2 W. Display: LCD. Input voltage: 220 - 240 V, Battery type: C size (LR14), Battery voltage: 1.5 V. Dimensions (WxDxH): 380 x 92 x 200 mm, Weight: 1900 g. Package dimensions (WxDxH): 416 x 130 x 238 mm, Package weight: 2200 g