Roland WM-1 Low-latency wireless MIDI adaptor with support for multiple devices

Plug a WM-1 into a keyboard, drum machine, or other hardware with standard MIDI I/O to wirelessly communicate with MIDI music apps on an iOS device and Mac computer, even at the same time. For connection to a Windows PC you will also require a Roland WM-1D Wireless MIDI Dongle (available separately). Best in class low-latency in standard mode and Fast mode delivers ultra-low-latency communication (3 ms) for timing-critical applications (Fast mode requires a Roland WM-1D Wireless MIDI Dongle – available separately – connected to a macOS/iOS/iPadOS device). Easy to set up, and just as responsive and reliable as plugging in a MIDI cable. Make music whenever and wherever you want, eliminating cables and clutter. In addition to MIDI note data, you can send MIDI sync for tempo, effects, LFOs, loops, and more—all without connecting a single cable. Also provides MIDI communication between other WM-series units & macOS/iOS Bluetooth MIDI devices. Standard mode supports up to four total devices; Fast mode supports two total devices. Runs for about 60 hours on a single AAA battery. Optional WM-1D Wireless MIDI Dongle provides wireless MIDI for Windows computers and Fast mode support for macOS & iOS. N.B. You will need a WM-1D if you want to connect to a Windows PC.