Simple operation check confirmed, no issues. There are scratches and rust. The manual is available online. Please refrain from price negotiations. ■ Type: LED Par Light ■ LEDs (Type, Color, Quantity, Output): 5 x 6W RGBWA + UV 6-in-1 LED ■ DMX512 Compatible: Yes ■ DMX Channels: 3-channel mode (10/6/4) ■ XLR Connector Type: 3PIN XLR ■ Beam Angle: 25 degrees ■ Sound Active: Yes ■ Auto Program: Yes ■ Static Color Mode: Yes ■ Master/Slave Mode: Yes ■ Power Consumption: 18W ■ Power Supply: AC100V 50/60Hz ■ Weight: 1.0kg ■ Dimensions: 215 x 200 x 120 mm ■ Fuse: T1A ■ IR Remote Control Compatible: Yes