Specifications: This round display stand is mainly used for theme exhibition, window display, product display, picture display, cube rotating display, advertising, providing you with a 360-degree product view. It is equipped with three-speed manual speed regulation, 10/15/30 seconds per, and four angle displays of 45-degree, 90-degree, 180-degree and 360-degree, which can be adjusted according to various needs. The turntable runs smoothly and quietly, and will not affect video shooting. There are four power supply methods such as USB plug-in AC power, USB connected to mobile power, powered by three ordinary AAA batteries, and 18650 rechargeable battery.(Batteries are not included.) Item Name: Electric Rotating Display Stand Turn on: Click the Button to Start Shut down: Press and Hold the Button for 3 Seconds to Shut Down R/L: Change of Direction SR: Speed Regulation ASA: Angle Adjustment lN-5V: USB Power Socket Power Supply: Four Methods, USB Plug-in AC Power, USB Connected to Mobile Power, Powerd by 3 AAA Batteries(Not Included), 18650 Rechargeable Battery(Not Included) Material: ABS Features: Three-Speed Regulation, Flexible Adjustment, Silent Rotation, Display Stand, Round Shape Size: 13.8cm x 13.8cm x 3.5cm/5.43" x 5.43" x 1.38" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Electric Rotating Display Stand 1 x USB Power Cord