4W RGB 1 to 2 USB LED Crystal Magic Ball Stage Light

1. USB interface, plug and play, you can have a party easily and conveniently
2. Support multiple power supply: power bank, computer, vehicle power, etc
3. Safe and reliable
4. Suitable for use in discos, clubs, DJ, KTV pubs, bars, banquets, weddings, family parties, etc
5. Shell material: ABS
6. Cable length: about 30cm