Check the listing for details. Hotone SP-21 Wong Press Volume Expression Wah Pedal. Condition: New. Listed at 191.18 USD. Cory Wong Signature Volume/Expression/Wah Pedal In collaboration with Cory Wong, this Wong Press is a 4-in-1 Press pedal featuring Cory’s personal specs: Iconic blue & white color combination, customized volume control curve, fine-tuned wah Q range, and a dual-color STATUS LED strip indicating current mode/pedal position simultaneously. SPECIFICATIONS Pot Resistance (EXP OUT): 10kΩ Input Impedance: 1MΩ Output Impedance: 100Ω Wah Range Selector (TONE): WARM—290Hz to 1.4kHz CLASSIC—360Hz to 1.8kHz Current Consumption: Max 30mA Dimensions: 81mm (W) x 162mm (D) x 51mm (H) Weight: 512gCory Wong’s signature Press pedal featuring his personal specs4 in 1 functionality (volume, expression, wah, volume/wah)New dual-color STATUS LED strip indicating pedal mode and position in real timeActive volume design for keeping lossless toneClassic-voiced wah tone with flexible tonal rangeSeparate tuner and expression outputs for more connection possibilities