Approx. size (H x W x D) 10.04 x 4.13 x 4.13 inches 25.5 x 10.5 x 10.5 cm Year Released: 2017 Made of: Electronic Component Product type: Accessory Control switch: On/Off switch Batteries: AA size 1.5V batteries required - batteries not included Electrical: A/C adaptable by using Lemax Power Adaptor #74706, #74269 or #74274 Current: This unit will draw approx. 28mA current at 4.5V DC 1.5 volt batteries