Tivoli Audio PAL. Radio type: Portable, Tuner type: Analog, Supported radio bands: AM, FM. Driver size: 63.5 mm (2.5 "). Width: 93.7 mm, Depth: 98.6 mm, Height: 158.8 mm. Battery technology: Nickel–Metal Hydride (NiMH), Battery life (max): 16 h, Battery voltage: 7.2 V. Dimensions (WxDxH): 93.7 x 98.6 x 158.8 mm