User manual: Switch: Press any key to switch! Shutdown: Press any key for 3 seconds to shut down! R or L key: Clockwise or counterclockwise, single short press can change the direction of rotation SR button: Speed control is built, a short press can adjust the speed ASR key: Rotate the knob back and forth with adjustable angle, short press between 45 or 90 or 180 or 360 degrees back and forth Characteristics: brand and high quality Mainly made of ABS, non-toxic, sturdy and long-lasting. The mirror-like surface makes the display of products more prominent and eye-catching. Intelligent charging rotating table, three-speed debugging, four-angle display, 45 anddeg , 90 anddeg , 180 anddeg , 360 anddeg . One-button start-stop switch, multi-function rotating mode. Suitable for displaying jewelry, watch, cosmetic, toy model, cell phone and digital camera. Rotating Display Stand only, other accessories demo in the picture is not included. Specifications: Specification: Three speeds: 2 or 4 or 6 RPM (rounds per minute) Lower weight: 4kgs, 3kgs, 2kgs. Rotate angles: 45 or 90 or 180 or 360 degrees. Directions of rotation: clockwise or counterclockwise Power supply: AAA batteries or USB input or 18650 rechargeable battery. (Not including battery) Material: ABS Diameter: approx. 13.8cm or 5.43in Height: 3.5cm or 1.38in approx Mirror Color: Black, White Quantity: 1 Set Package Included: 1 x Display Stand 1 x USB cable Notes: Note: Please allow 0-1cm error due to manual measurement. Pls make sure you don't mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!