Popboard Arduino Bluetooth MIDI Foot Controller (video) - Geeky Gadgets
CUVAVE 4 Buttons Footswitch Portable Mini USB Bluetooth-compatible Midi Foot Controller Pedal Control Foot Controller Pedal - buy at the price of $19.03 in aliexpress.com | imall.com
M vave Programmable Bluetooth MIDI Controller 4 Buttons Footswitch Supports USB MIDI Foot Control Page Turner 2 in1 Pedal| | - AliExpress
POSITIVE GRID BT4 BLUETOOTH MIDI PEDAL - Woodbrass.com
Positive Grid Launches BT-2/BT-4 Bluetooth MIDI Foot Controllers
AirTurn BT200S-2 Bluetooth Foot Controller for DMX Lighting and Bluetooth MIDI bt-200-s-2 - Canada's Favourite Music Store - Acclaim Sound and Lighting
IK Multimedia iRig BlueBoard - Muziker
Amazon.com: MIDI Foot Controller,MeloAudio Guitar Floor Multi-Effects Portable USB MIDI Foot Controller with 10 Foot Switches,2 Expression Pedal Jacks and 8 Host Presets : Musical Instruments
Hotone Ampero Control Bluetooth Midi Controller Footswitch - Andertons Music Co.