1.Fully Automatic Operation: Start playing with one touch. The tonearm automatically lifts, moves, and returns when the record ends—no manual handling required.2.Easy Setup & Operation: The tonearm's tracking force is pre-set for optimal record protection and simplified setup, there's no installation, balancing or other tonearm setup required. 3.Auto Playback with Three Modes: Use Repeat function to loop one side nonstop, or use Forward and Backward for quick track navigation（note: not exact to each track). 4.Smart Memory Function: Automatically remembers your last mode and volume before you turned it off, so next time, just press play and enjoy5.Dual Control Modes: Use the onboard buttons up close, or operate the unit with the infrared remote within 7 meters. The remote lets you adjust volume, switch modes, power the unit on/off, and more with ease. (Includes 2 AAA batteries.)