1. Flexible and adjustable: How to use: Turn on by touching each button. Power off by pressing for 3 seconds. 3 operating modes: R/L for clockwise/counterclockwise rotation. SR for speed regulation (247.5 revolutions per minute). ASA to adjust rotation angle (90°180°360°, then circular). Depends on your preference. 2. QUIET SMOOTH: Our display turntable operates quietly, ensuring no interference with video recordings. Specially designed with 360° imaging software, it delivers a seamless experience. This lownoise, energyefficient turntable is suitable for professional presentations. 3. AS NEEDED: The white rotating turntable features a mirror glass surface, enhancing product visibility with a dazzling, eyecatching effect. The black display stand has a velvety surface, making displayed items stand out prominently. 4. Power Supply: Compatible with USB power or 18650 battery (not included). Dimensions: 20 x 4 cm. Maximum load capacity: 8 kg.