Enhanced Sound Quality: Experience the rich, dynamic tremolo effects with IRIN's AN-07 Electric Guitar Effect Pedal, featuring classic photoelectric tube circuitry for authentic sound modulation. True Bypass Technology: Equipped with true bypass, this pedal ensures your signal passes through without interference, maintaining pure tone quality. Versatile Use: Perfect for both practice and professional use, this pedal allows guitarists to explore various soundscapes with ease. Product Name: IRIN AN-07 Tremolo Effect Pedal Voltage: AC230-240V/AC110V/AC230V/AC220V Plug Type:AU Plug,it applies to Australia and so on. Plug Type:US Plug,it applies to Canada, India,Mexico, Thailand, the United States, the Philippines,Taiwan and so on. Plug Type:UK plug,it applies to Malaysia, the United Kingdom and so on. Plug Type:EU Plug,it applies to Indonesia, Germany, France, Spain, Italy and so on Colour:Yellow Material:Aluminum Alloy Package Contents: 1 x Guitar Effect Pedal 1 x Adapter 1 x Plug 1 x Chinese and English instruction manual Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.