This item runs exclusively on an operating voltage of 230 V and therefore requires a voltage transformer to run in your country of United States.
Mipro ACT-5800 MR-58 - Digital 5.8 GHz pedal receiver with integrated antennas; up to 8 frequencies in parallel; frequency range: 5.725 - 5.850 GHz; switching bandwidth: 125 MHz; 4-fold audio output (for different effect paths or mute circuit): 2x 6.3 mm jack plug (out A/ out B), 1x XLR output with ground lift (out C) and 1x 6.3 mm jack (tuner); LCD display; micro SD card slot allows user setups and firmware updates to be saved and imported; function menu: 32 programmable parameters (Channel, ID, Cable Tone, Acoustic Response, Anti-Feedback, Gain, Output, Phase, Situation Colour, Name, Auto Wake Up and Channel Scan); power supply: 9-12V DC; dimensions (WxHxD): 110 x 50 x 130 mm; weight: 0.85 kg; Colour: violet