Control : the touch button of the turntable or APP (support IOS and Android system, can be directly downloaded by reading the QR code of the manual through the mobile phone)Language versions: 11 types, English, Japanese, Simplified Chinese, Traditional Chinese, German, Spanish, Portuguese, Korean, Russian, French, ItalianDisplay modes: 8 types, fixed, left shift, right shift, upward shift, blinking, scroll, snowflake, laser, adjustable speed and brightness3 power supply methods: 3 AA batteries/Type-C data cable/18650 rechargeable battery (*Battery not included)Size (.): Diameter: 20 cm Height: 4 cmMaximum load: 5kgDisplay angle: 90, 180, 360Current/Voltage: 5 V / 1 ARotation speed: slow 32 seconds / circle fast 65 seconds / circleLED light: adjustable brightnessDisplay screen: input up to 80 English or numbersMaterial: abscolour: blackPackage Contents:1 x Turntable1 x Data cable5 x Color plate (blue light version)Only the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.