Features: Automatic Rotating: With auto-rotating function. Star will automatically rotate and change the dynamic pattern combination 3 Modes: Press the switch once to turn on/off, long press for 3 seconds to change modes. Including breathing mode, flickering mode, sync to music. All modes have dynamic rotation effects Memory Function: The memory function remembers you last setting, no need to set again. Bending Freely: Auto star light with 360 degrees flexible body which can be bent to whatever angle you set it to point towards. Romantic Starry Atmosphere: It will create a romantic starry atmosphere in your car, bedroom or party, bring you a fantastic visual feast. Easy to Use: Plug and for play designed, plug car roof light into any USB port, can be used indoor decor, car decor, USB night light for computer, power Bank, wall charge with USB port. Specifications: Material: Plastic Color: Red Green/Red Blue Interface: USB Voltage: 5V Size: 26cm Quantity:1Pc Note: 1.Transition: 1cm=10mm=0.39inch 2.Please allow 0-3cm error due to manual measurement. pls make sure you do not mind before you bid. 3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: (Without retail package) 1 x Car Roof Star Night Light