The Zoom F2-BT is designed for recording audio anywhere and is an easy-to-use, lightweight, compact audio recorder. Featuring 32-bit float technology, which will provide massive headroom, you will never have to worry about clipping or adjusting the gain range. The enormous amount of headspace will allow the recorder to pick up shallow sound signals. Bluetooth technology will enable you to connect wirelessly to a smartphone or tablet. This recorder can be powered up by AAA, or it can be powered by a USB power supply adapter, which can be purchased separately. The USB C port also provides a convenient and easy way of transferring the recorded files to your computer, where you can enhance, mix, or export your audio.