💡[Ultra-low Latency] LEKATO wireless MIDI adapter provides an immediate, ultra-responsive playing experience with a low latency of 3ms. It can transmit MIDI signals as quickly and stably as normal MIDI cables do 💡[Get Rid of Cables] This wireless MIDI cable will eliminate your two MIDI cords to make your creative room tidy, and allow for the sound module or controller to be remoted from your desk, another room, or the back of the stage during performances 💡[Plug and Play] Don't let the complicated setup kill your creativity. This wireless MIDI only needs a simple setup without installing drivers, and easy and fast pairing with iPhone, iPad, Mac, or Windows 💡[Wide Compatibility] LEKATO wireless MIDI adapter works for hardware with a 5-pin MIDI port, such as the MIDI controller, electric piano/keyboard/drum, synthesizer, digital mixer, MIDI keyboard, etc 💡[Computer support] The Bluetooth MIDI adapter comes with a USB dongle MIDI Ⓑ to build up the connection between your MIDI device and PC via MIDI Ⓐ and MIDI Ⓑ . No driver is required. Plug it into the computer's USB port for smooth and responsive transmission 💡[Please Note] MIDI Ⓐ is powered by its built-in chargeable battery, but not powered by MIDI devices; it needs to be charged when out of power. It is not recommended to use while charging. MIDI Ⓑ can be powered by the PC How to Connect Bluetooth: Please note that connecting directly from the device's Bluetooth list will not work. Please follow our instructions. Using an APP- GarageBand as an example, after setting up your device as instructed, go to GarageBand- go to "Settings"- go to "Advanced"- go to "Bluetooth MIDI Devices"- find "MidiPortA" (the Bluetooth name of this adapter)- click it to connect. "Connected" indicates the connection is complete WIRELESS MIDI CABLE