Bluetooth Speaker Colorful Atmosphere Light Wireless Charging Clock

Product Introduction:

Connection method: Bluetooth connection
Frequency response range: 60Hz-15KHz
Signal to noise ratio: ≥ 75dB
Bluetooth version: 5.0 (10 meter obstacle free)
Card insertion: USB drive/TF card
Product size: 240mm * 230mm * 80mm

Packing list: 

Speaker * 1/plug * 1