This is a iConnectivity AUDIO4c USB-C interface. It has 3 USB ports (1 USB-A, 2 USB-C) + 5 DIN MIDI in and out. It works great to interface to an iPad and use apps.

I had it mounted on a pedal board and ran stereo through it.

The input on Channel 2 is bad, low volume and distorted. Everything else works good.

Includes power supply and USB B to lightning original cable.

Note: to access all the functionality, you will have to download Auracle software from the company. It's a free, easy-to-use mixing software for routing all the sounds and midi.

iConnectivity AUDIO4c USB-C Audio Interface Features:

• Mobile MIDI powerhouse with 4 balanced mic pres
• Light on size, but big on features
• Play, Record, and Stream modes optimize workflow for common tasks
• Dual USB-C ports with Audio passThru let you route sound and MIDI between multiple computers and mobile devices
• USB-A MIDI Host port lets you network up to 8 Class Compliant devices
• 4 premium mic preamps let you capture string quartets and multi-mic drum setups
• High-resolution, high-dynamic-range 24-bit/96kHz audio conversion
• Capacitive touch front panel lets you set preamp gain and headphone levels by hand
• Auracle software unlocks complex MIDI routing, filtering, and remapping
• Standalone MIDI support using last saved settings
• Compatible with Mac, PC, iOS, and Android