Welcome To Our store ! 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: You will find more amazing products if you visit our store. Due to differences in lighting and screen settings, the color of the project may be slightly different from the picture. Due to different manual measurements,allow for slight size differences. Package Includes: 1 x Electric Rotating Display Stand 1 x USB Power Cord