Feature 1Easy to operate, convenient to use, it is a great replacement for broken ones. 2It has compact size, light weight, practical and convenient to carry. 3Adopts electronically controll operating speed of use equipment , flow rate and adjustment of brightness. 4Made of high quality materials, flame retardant, no deformation, durable and long service life. 5Widely used for adjusting speed of lighting, fan, power tools, massager, pump, etc.Condition: 100% Brand NewItem Type: Speed ControllerModel: HR-8AMaterial: ABSColor: As shown in the pictureSize: Approx.13.5x8x7cm / 5.3x3.1x2.8in Weight: Approx.464g/16.4ozPlug&Voltage: EU Plug 230VFrenquency: 50HzMaximum Current: 8A.w-e-text table td,.w-e-text table th,.wang-edit-text table td, .wang-edit-text table th{border: .5pt solid #000;};.w-e-text table,.wang-edit-text table{border: 1px solid #000 !important;}Package List1 x Speed Controller1 x Instruction ManualNote1. Please allow 1-2cm error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.