Product Type: Portable Wireless Bluetooth Speaker with RGB Light-Up Effects
Speaker Size / Unit: 3 inches
Connectivity & Playback: Wireless Bluetooth, USB Flash Drive, TF / Micro SD Card, and Aux/Wired input options
Special Features: Built-in rechargeable battery, dynamic RGB ring light/strobe effects that sync to the beat, and hands-free calling support
Power Source: Built-in rechargeable battery with DC 5V USB charging support
Pcs in Carton: 24 pcs per master carton
