​​M-VAVE Annblackbox Multi-Effects Pedal Blackbox Built-in Battery​​

M-VAVE Annblackbox (Blackbox) Guitar/Bass Multi-Effects Processor. ✔ M-VAVE Annblackbox Unit. Connectivity USB-C (OTG Audio/MIDI) • Bluetooth 5.0 • iOS/Android/PC/Mac Compatible. Left: Tap Tempo / Effect Bypass.

eBay