Multimedia Usb Subwoofer Mini Speakers

Product information:
Type: Bluetooth speaker

Connection mode: Bluetooth connection
Interface type: USB
Frequency response range: 100HZ-20KHZ
Output power: less than 10W
SNR: ≥75dB
Power supply: Built-in lithium battery
Vocal tract: 2
Running time: 8 hours
Extended storage: Not supported
Number of speakers: 2
Effective distance: 15 meters
Operation mode: Press the button
Applicable audience: universal
Display screen: Yes
Play format: MP3
Case material: plastic
Supported format: SD card
Speaker adjustment mode: press the button
Whether the radio function is enabled: Yes
Box material: plastic
Colors: Advanced Moon Curtain White, advanced Cherry blossom powder, advanced Sky Blue Supreme Cherry blossom powder, Supreme Moon Curtain White, Supreme Sky Blue
Built-in battery capacity
2,000 milliamps. - 4,000 milliamps
Battery capacity: 1200

Packing list:

1*  Mini Speakers