Wireless Bluetooth Speaker Colorful Full Screen Card $ 19.26 Product information: Power type: lithium battery Color: Black Frequency range: 100HZ-20KHZ Rated Voltage: 5 Additional functions: card insertion, voice prompt, and call function Applicable scenarios: Desktop, outdoor, home, mobile/Portable Specification: Ocean lamp Size: 89X104MM Packing list: Bluetooth speaker X1Product Image:
