ACCURATE and ANTI-MAGNETIC : First, our watch winder is slanted design, and multiple modes can supply enough power but not over wound watches. Second, Anti-magnetic design keep your watch safe and running very precision. Last, suitable for most mechanical watches on the market 5 ROTATION MODES : Mode 1: Off; Mode 2: rotate clockwise for 2 minutes, stop for 6 minutes, recycle; Mode 3: rotate counterclockwise for 2 minutes, stop for 6 Minutes, recycle; Mode 4: Rotate clockwise for 2 minutes, stop for 6 minutes; rotate counterclockwise for 2 minutes, stop for 6 minutes, recycle; Mode 5: clockwise for 5 minutes, rotate counterclockwise for 5 minutes, work for 3 hours and stop 9 hours SUPER QUIET MOTOR and SELF-STOP : The sound is only 5 decibels during operation, barely audible, even on quiet nights without disturbing your sleep. So you can use it in your bedroom or office. Open the lid to automatically stop turning, close the lid to continue turning, More convenient to operate and use ADJUSTTABLE PILLOWS and BUILT-IN BLUE LED ILLUMINATION: Each pillow of this watch shaker has a removable ring to increase the circumference to fit different sizes of watches, Both men's and women's watches can be used. Blue LED can beautify the use atmosphere, which also makes the watch winder easy to use at night.