Retro Mini Creative Wireless Smart Radio Subwoofer Card Mobile Bluetooth Audio
Power Mode: USB
Power supply: built- in lithium battery
Color: Pink, Black, Sky Blue, Red, walnut
Frequency range: 60Hz- 15KHz
Bluetooth Protocol: 4. 2
function: bluetooth, speaker, radio, TF card
Connection: Bluetooth Connection
packaging contains: speaker 1 , charging wire 1, instruction manual 1
Size: 95 x 60x 70mm
Shell Material: Plastic
Operation: Button
Effective distance: 10 meters
Support Format: TF Card
Extended Storage: 32GB
Type: Bluetooth Speaker