NUX Mighty Space guitar amplifier. It has never been taken outside. It can produce a variety of tones and allows for wireless playing. All accessories are included. The following is an excerpt from the product's website: The Mighty Space features a variety of built-in effects, amp models, and cabinet IRs. It has wireless functionality and a rechargeable battery, allowing for 30W of powerful guitar/bass modeling amplification without the hassle of cable connections. Connect via Bluetooth and use the app to set presets and play audio from smartphones/tablets. Furthermore, connect to a computer via USB cable to set presets and load third-party IRs using dedicated software. It can also be used as an audio interface by connecting to a computer. Thank you for viewing.