USB Metal Foot Switch Operated Pedal Controller One Key

The metal foot pedal frees up your hands to perform other procedure whilemake the operation in control with your foot. It can be used as keyboard multimedia function character string and B-ultrasound scanner.Features:Defined function via the USB switch. Durable metal material.Built-in electronic circuit. Great anti-interference performance. Waterproofand high quality.Quick response saves your time.TPU foot pads keep stable without slipping.It is widely used in medical sector and industrial equipment.Note: It ONLY supports Windows. It can be used for Linux Mac and Androidonly after setting the fucntion.Specification:Material: Iron alloyColor: BlackCable length: 2mItem size: 11.8 * 7.6 * 2cm / 4.65 * 2.99 * 0.79in(L * W * H)Item weight: Approx.350g / 12.35ozPackage size: 13.2 * 9.5 * 5cm / 5.20 * 3.74 * 1.97in(L * W * H)Package weight: 389g / 13.72ozPackage list:1 * USB Metal Foot Switch1 * CD Drive