Laser diode: DPSS, Red 650nm, Green 532nm Power supply - DC12V. Adaptor: AC110V--240V, 50/60Hz Laser power - Green 30mW Motor - N1.8 high precision step motor Control mode - Sound control/AUTO, Wireless Remote Control Dimensions - 27 ×19 ×13cm Net weight - 0.7KG Gross weight - 0.85KG * Total shipping fee will be confirmed when we can estimate it with the customer's address. We deliver all over the world.** This item is sold as is and cannot be returned unless it is in a condition other than that described or photographed or the item is not functional. Merci / Thank you