1. DISC - Place your record here. 2. TONE ARM - Comes with a pre-balanced tonearm and cartridge. 3. ARM - This specially designed arm secures the tonearm when at rest or not in use. The arm is designed to stay in the upright position when unlocked. When a record is on the turntable, lower the arm to avoid scratching your vinyl. 4. LINE OUT - Connect to speakers to enjoy your music. 5. USB OTG - Connect a USB flash drive to save converted MP3 files. 6. MINI USB - For powering with a 5V DC adapter. Can also be connected to a PC via USB cable for conversion. REC/STOP Button - Press to start conversion (recording), press again to stop. PLAY/STOP Button - Press to play the converted MP3 file on the USB flash drive. PREVIOUS Button - When playing, press to play the previous file. NEXT Button - When playing, press to play the next file. Convert vinyl records to MP3 without a computer. Directly connect a USB flash drive or TF card for conversion. Easy to use. Supports USB power supply. Smart design. Can play records and function as a standalone player. External storage device playback. Product Name: Turntable to MP3 Converter LP Supports 33 / 45 RPM. Conversion Format: MP3. Turntable to MP3 Converter Quick Start Guide. Thank you for purchasing the ezcap612 Turntable to MP3 Converter. This guide will help you set it up with your computer. We hope this device provides you with an enjoyable digital experience. With this ezcap612 Turntable to MP3 Converter, you can easily transfer your vinyl records to MP3 format. It offers two conversion modes: Standalone Mode - convert directly to a plugged-in USB flash drive, no computer needed. PC Mode - connect to a PC to convert to your computer. Color: Black Material: ABS Package Contents: 1 x Mini Turntable, 1 x USB Cable. Note: Light reflections and different displays may cause the color of the item in the picture to differ slightly from the real item. The allowed measurement error is +/- 1-3cm.